chore(deps): bump langchain-core from 1.1.0 to 1.2.24

Bumps [langchain-core](https://github.com/langchain-ai/langchain) from 1.1.0 to 1.2.24.
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](langchain-ai/langchain@langchain-core==1.1.0...langchain-core==1.2.24)

---
updated-dependencies:
- dependency-name: langchain-core
  dependency-version: 1.2.24
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

requirements/base.txt

@@ -2,7 +2,7 @@
 isort==6.0.1
 langchain==1.2.10
 langchain-community==0.4.1
-langchain-core==1.1.0
+langchain-core==1.2.24
 langchain-experimental==0.4.1
 langchain-openai==1.1.6
 langchain-pinecone==0.2.12