partner[patch]: Upgrade to Ruff v0.4.2 (#21108)

## Summary

No new diagnostics (given that the set of enabled rules hasn't changed),
but gains access to our new parser (much faster) and reduced false
positives all around.

libs/partners/ai21/pyproject.toml

@@ -51,7 +51,7 @@ optional = true
 [tool.poetry.group.dev.dependencies]
 langchain-core = { path = "../../core", develop = true }
 
-[tool.ruff]
+[tool.ruff.lint]
 select = [
   "E", # pycodestyle
   "F", # pyflakes

libs/partners/chroma/pyproject.toml

@@ -61,7 +61,7 @@ optional = true
 langchain-core = { path = "../../core", develop = true }
 langchain-community = { path = "../../community", develop = true }
 
-[tool.ruff]
+[tool.ruff.lint]
 select = [
   "E",    # pycodestyle
   "F",    # pyflakes

libs/partners/groq/pyproject.toml

@@ -54,7 +54,7 @@ optional = true
 [tool.poetry.group.test_integration.dependencies]
 langchain-core = { path = "../../core", develop = true }
 
-[tool.ruff]
+[tool.ruff.lint]
 select = [
   "E", # pycodestyle
   "F", # pyflakes

libs/partners/ibm/pyproject.toml

@@ -55,7 +55,7 @@ optional = true
 [tool.poetry.group.dev.dependencies]
 langchain-core = { path = "../../core", develop = true }
 
-[tool.ruff]
+[tool.ruff.lint]
 select = [
   "E", # pycodestyle
   "F", # pyflakes

libs/partners/mongodb/pyproject.toml

@@ -56,7 +56,7 @@ optional = true
 [tool.poetry.group.dev.dependencies]
 langchain-core = { path = "../../core", develop = true }
 
-[tool.ruff]
+[tool.ruff.lint]
 select = [
   "E", # pycodestyle
   "F", # pyflakes

libs/partners/pinecone/pyproject.toml

@@ -57,7 +57,7 @@ optional = true
 [tool.poetry.group.dev.dependencies]
 langchain-core = { path = "../../core", develop = true }
 
-[tool.ruff]
+[tool.ruff.lint]
 select = [
   "E",    # pycodestyle
   "F",    # pyflakes

libs/partners/upstage/pyproject.toml

@@ -61,7 +61,7 @@ optional = true
 [tool.poetry.group.dev.dependencies]
 langchain-core = { path = "../../core", develop = true }
 
-[tool.ruff]
+[tool.ruff.lint]
 select = [
   "E", # pycodestyle
   "F", # pyflakes

libs/partners/voyageai/pyproject.toml

@@ -54,7 +54,7 @@ optional = true
 [tool.poetry.group.dev.dependencies]
 langchain-core = { path = "../../core", develop = true }
 
-[tool.ruff]
+[tool.ruff.lint]
 select = [
   "E", # pycodestyle
   "F", # pyflakes