community[minor]: Update Azure Cognitive Services to Azure AI Services (#19488)

This is a follow up to #18371. These are the changes:
- New **Azure AI Services** toolkit and tools to replace those of
**Azure Cognitive Services**.
- Updated documentation for Microsoft platform.
- The image analysis tool has been rewritten to use the new package
`azure-ai-vision-imageanalysis`, doing a proper replacement of
`azure-ai-vision`.

These changes:
- Update outdated naming from "Azure Cognitive Services" to "Azure AI
Services".
- Update documentation to use non-deprecated methods to create and use
agents.
- Removes need to depend on yanked python package (`azure-ai-vision`)

There is one new dependency that is needed as a replacement to
`azure-ai-vision`:
- `azure-ai-vision-imageanalysis`. This is optional and declared within
a function.

There is a new `azure_ai_services.ipynb` notebook showing usage; Changes
have been linted and formatted.

I am leaving the actions of adding deprecation notices and future
removal of Azure Cognitive Services up to the LangChain team, as I am
not sure what the current practice around this is.

---

If this PR makes it, my handle is  @galo@mastodon.social

---------

Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
Co-authored-by: Bagatur <baskaryan@gmail.com>
Co-authored-by: ccurme <chester.curme@gmail.com>

libs/community/tests/unit_tests/agent_toolkits/test_imports.py

@@ -3,6 +3,7 @@ from langchain_community.agent_toolkits import __all__
 EXPECTED_ALL = [
     "AINetworkToolkit",
     "AmadeusToolkit",
+    "AzureAiServicesToolkit",
     "AzureCognitiveServicesToolkit",
     "ConneryToolkit",
     "FileManagementToolkit",

libs/community/tests/unit_tests/tools/test_imports.py

@@ -9,6 +9,11 @@ EXPECTED_ALL = [
     "AIPluginTool",
     "APIOperation",
     "ArxivQueryRun",
+    "AzureAiServicesDocumentIntelligenceTool",
+    "AzureAiServicesImageAnalysisTool",
+    "AzureAiServicesSpeechToTextTool",
+    "AzureAiServicesTextToSpeechTool",
+    "AzureAiServicesTextAnalyticsForHealthTool",
     "AzureCogsFormRecognizerTool",
     "AzureCogsImageAnalysisTool",
     "AzureCogsSpeech2TextTool",

libs/community/tests/unit_tests/tools/test_public_api.py

@@ -10,6 +10,11 @@ _EXPECTED = [
     "AIPluginTool",
     "APIOperation",
     "ArxivQueryRun",
+    "AzureAiServicesDocumentIntelligenceTool",
+    "AzureAiServicesImageAnalysisTool",
+    "AzureAiServicesSpeechToTextTool",
+    "AzureAiServicesTextToSpeechTool",
+    "AzureAiServicesTextAnalyticsForHealthTool",
     "AzureCogsFormRecognizerTool",
     "AzureCogsImageAnalysisTool",
     "AzureCogsSpeech2TextTool",