community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463)

Moved the following modules to new package langchain-community in a backwards compatible fashion:

```
mv langchain/langchain/adapters community/langchain_community
mv langchain/langchain/callbacks community/langchain_community/callbacks
mv langchain/langchain/chat_loaders community/langchain_community
mv langchain/langchain/chat_models community/langchain_community
mv langchain/langchain/document_loaders community/langchain_community
mv langchain/langchain/docstore community/langchain_community
mv langchain/langchain/document_transformers community/langchain_community
mv langchain/langchain/embeddings community/langchain_community
mv langchain/langchain/graphs community/langchain_community
mv langchain/langchain/llms community/langchain_community
mv langchain/langchain/memory/chat_message_histories community/langchain_community
mv langchain/langchain/retrievers community/langchain_community
mv langchain/langchain/storage community/langchain_community
mv langchain/langchain/tools community/langchain_community
mv langchain/langchain/utilities community/langchain_community
mv langchain/langchain/vectorstores community/langchain_community
mv langchain/langchain/agents/agent_toolkits community/langchain_community
mv langchain/langchain/cache.py community/langchain_community
mv langchain/langchain/adapters community/langchain_community
mv langchain/langchain/callbacks community/langchain_community/callbacks
mv langchain/langchain/chat_loaders community/langchain_community
mv langchain/langchain/chat_models community/langchain_community
mv langchain/langchain/document_loaders community/langchain_community
mv langchain/langchain/docstore community/langchain_community
mv langchain/langchain/document_transformers community/langchain_community
mv langchain/langchain/embeddings community/langchain_community
mv langchain/langchain/graphs community/langchain_community
mv langchain/langchain/llms community/langchain_community
mv langchain/langchain/memory/chat_message_histories community/langchain_community
mv langchain/langchain/retrievers community/langchain_community
mv langchain/langchain/storage community/langchain_community
mv langchain/langchain/tools community/langchain_community
mv langchain/langchain/utilities community/langchain_community
mv langchain/langchain/vectorstores community/langchain_community
mv langchain/langchain/agents/agent_toolkits community/langchain_community
mv langchain/langchain/cache.py community/langchain_community
```

Moved the following to core
```
mv langchain/langchain/utils/json_schema.py core/langchain_core/utils
mv langchain/langchain/utils/html.py core/langchain_core/utils
mv langchain/langchain/utils/strings.py core/langchain_core/utils
cat langchain/langchain/utils/env.py >> core/langchain_core/utils/env.py
rm langchain/langchain/utils/env.py
```

See .scripts/community_split/script_integrations.sh for all changes

libs/community/langchain_community/tools/nasa/prompt.py

@@ -0,0 +1,82 @@
+# flake8: noqa
+NASA_SEARCH_PROMPT = """
+    This tool is a wrapper around NASA's search API, useful when you need to search through NASA's Image and Video Library. 
+    The input to this tool is a query specified by the user, and will be passed into NASA's `search` function.
+    
+    At least one parameter must be provided.
+
+    There are optional parameters that can be passed by the user based on their query
+    specifications. Each item in this list contains pound sign (#) separated values, the first value is the parameter name, 
+    the second value is the datatype and the third value is the description: {{
+
+        - q#string#Free text search terms to compare to all indexed metadata.
+        - center#string#NASA center which published the media.
+        - description#string#Terms to search for in “Description” fields.
+        - description_508#string#Terms to search for in “508 Description” fields.
+        - keywords #string#Terms to search for in “Keywords” fields. Separate multiple values with commas.
+        - location #string#Terms to search for in “Location” fields.
+        - media_type#string#Media types to restrict the search to. Available types: [“image”,“video”, “audio”]. Separate multiple values with commas.
+        - nasa_id #string#The media asset’s NASA ID.
+        - page#integer#Page number, starting at 1, of results to get.-
+        - page_size#integer#Number of results per page. Default: 100.
+        - photographer#string#The primary photographer’s name.
+        - secondary_creator#string#A secondary photographer/videographer’s name.
+        - title #string#Terms to search for in “Title” fields.
+        - year_start#string#The start year for results. Format: YYYY.
+        - year_end #string#The end year for results. Format: YYYY.
+
+    }}
+    
+    Below are several task descriptions along with their respective input examples.
+    Task: get the 2nd page of image and video content starting from the year 2002 to 2010
+    Example Input: {{"year_start":  "2002", "year_end":  "2010", "page": 2}}
+    
+    Task: get the image and video content of saturn photographed by John Appleseed
+    Example Input: {{"q": "saturn", "photographer": "John Appleseed"}}
+    
+    Task: search for Meteor Showers with description "Search Description" with media type image
+    Example Input: {{"q": "Meteor Shower", "description": "Search Description", "media_type": "image"}}
+    
+    Task: get the image and video content from year 2008 to 2010 from Kennedy Center
+    Example Input: {{"year_start":  "2002", "year_end":  "2010", "location": "Kennedy Center}}
+    """
+
+
+NASA_MANIFEST_PROMPT = """
+    This tool is a wrapper around NASA's media asset manifest API, useful when you need to retrieve a media 
+    asset's manifest. The input to this tool should include a string representing a NASA ID for a media asset that the user is trying to get the media asset manifest data for. The NASA ID will be passed as a string into NASA's `get_media_metadata_manifest` function.
+
+    The following list are some examples of NASA IDs for a media asset that you can use to better extract the NASA ID from the input string to the tool.
+    - GSFC_20171102_Archive_e000579
+    - Launch-Sound_Delta-PAM-Random-Commentary
+    - iss066m260341519_Expedition_66_Education_Inflight_with_Random_Lake_School_District_220203
+    - 6973610
+    - GRC-2020-CM-0167.4
+    - Expedition_55_Inflight_Japan_VIP_Event_May_31_2018_659970
+    - NASA 60th_SEAL_SLIVER_150DPI
+"""
+
+NASA_METADATA_PROMPT = """
+    This tool is a wrapper around NASA's media asset metadata location API, useful when you need to retrieve the media asset's metadata. The input to this tool should include a string representing a NASA ID for a media asset that the user is trying to get the media asset metadata location for. The NASA ID will be passed as a string into NASA's `get_media_metadata_manifest` function.
+
+    The following list are some examples of NASA IDs for a media asset that you can use to better extract the NASA ID from the input string to the tool.
+    - GSFC_20171102_Archive_e000579
+    - Launch-Sound_Delta-PAM-Random-Commentary
+    - iss066m260341519_Expedition_66_Education_Inflight_with_Random_Lake_School_District_220203
+    - 6973610
+    - GRC-2020-CM-0167.4
+    - Expedition_55_Inflight_Japan_VIP_Event_May_31_2018_659970
+    - NASA 60th_SEAL_SLIVER_150DPI
+"""
+
+NASA_CAPTIONS_PROMPT = """
+    This tool is a wrapper around NASA's video assests caption location API, useful when you need 
+    to retrieve the location of the captions of a specific video. The input to this tool should include a string representing a NASA ID for a video media asset that the user is trying to get the get the location of the captions for. The NASA ID will be passed as a string into NASA's `get_media_metadata_manifest` function.
+
+    The following list are some examples of NASA IDs for a video asset that you can use to better extract the NASA ID from the input string to the tool.
+    - 2017-08-09 - Video File RS-25 Engine Test
+    - 20180415-TESS_Social_Briefing
+    - 201_TakingWildOutOfWildfire
+    - 2022-H1_V_EuropaClipper-4
+    - 2022_0429_Recientemente
+"""