chore(deps): update langchain

Author: renovate[bot]

.config/python/dev/requirements.txt

@@ -36,8 +36,8 @@ urllib3==2.5.0
 webpreview==1.7.2
 yq==3.4.3
 langchain_core==1.0.5
-langchain_anthropic==1.0.4
+langchain_anthropic==1.1.0
 langchain_deepseek==1.0.1
-langchain_google_genai==3.0.3
+langchain_google_genai==3.1.0
 langchain_mistralai==1.0.1
 langchain_community==0.4.1