chore(deps): update python-nonmajor (#386)

Author: renovate-bot

packages/toolbox-core/pyproject.toml

@@ -45,7 +45,7 @@ Changelog = "https://github.com/googleapis/mcp-toolbox-sdk-python/blob/main/pack
 [project.optional-dependencies]
 test = [
     "black[jupyter]==25.9.0",
-    "isort==6.0.1",
+    "isort==6.1.0",
     "mypy==1.18.2",
     "pytest==8.4.2",
     "pytest-aioresponses==0.3.0",

packages/toolbox-langchain/pyproject.toml

@@ -45,7 +45,7 @@ Changelog = "https://github.com/googleapis/mcp-toolbox-sdk-python/blob/main/pack
 [project.optional-dependencies]
 test = [
     "black[jupyter]==25.9.0",
-    "isort==6.0.1",
+    "isort==6.1.0",
     "mypy==1.18.2",
     "pytest-asyncio==1.2.0",
     "pytest==8.4.2",

packages/toolbox-langchain/requirements.txt

@@ -1,5 +1,5 @@
 -e ../toolbox-core
-langchain-core==0.3.76
+langchain-core==0.3.77
 PyYAML==6.0.3
 pydantic==2.11.9
 aiohttp==3.12.15

packages/toolbox-llamaindex/pyproject.toml

@@ -45,7 +45,7 @@ Changelog = "https://github.com/googleapis/mcp-toolbox-sdk-python/blob/main/pack
 [project.optional-dependencies]
 test = [
     "black[jupyter]==25.9.0",
-    "isort==6.0.1",
+    "isort==6.1.0",
     "mypy==1.18.2",
     "pytest-asyncio==1.2.0",
     "pytest==8.4.2",