Bump langchain-anthropic from 0.1.20 to 0.1.23

Bumps [langchain-anthropic](https://github.com/langchain-ai/langchain) from 0.1.20 to 0.1.23.
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](langchain-ai/langchain@langchain-anthropic==0.1.20...langchain-anthropic==0.1.23)

---
updated-dependencies:
- dependency-name: langchain-anthropic
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

requirements/requirements.txt

@@ -61,9 +61,9 @@ jsonpatch==1.33
     # via langchain-core
 jsonpointer==3.0.0
     # via jsonpatch
-langchain-anthropic==0.1.20
+langchain-anthropic==0.1.23
     # via -r requirements/requirements.in
-langchain-core==0.2.20
+langchain-core==0.2.33
     # via
     #   -r requirements/requirements.in
     #   langchain-anthropic
@@ -144,6 +144,7 @@ typing-extensions==4.12.2
     # via
     #   anthropic
     #   huggingface-hub
+    #   langchain-core
     #   openai
     #   pydantic
     #   pydantic-core