build(deps): bump the uv group across 1 directory with 2 updates (#140)

Bumps the uv group with 2 updates in the / directory: [cryptography](https://github.com/pyca/cryptography) and [langchain-core](https://github.com/langchain-ai/langchain).


Updates `cryptography` from 46.0.5 to 46.0.6
- [Changelog](https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst)
- [Commits](pyca/cryptography@46.0.5...46.0.6)

Updates `langchain-core` from 1.2.20 to 1.2.22
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](langchain-ai/langchain@langchain-core==1.2.20...langchain-core==1.2.22)

---
updated-dependencies:
- dependency-name: cryptography
  dependency-version: 46.0.6
  dependency-type: indirect
  dependency-group: uv
- dependency-name: langchain-core
  dependency-version: 1.2.22
  dependency-type: indirect
  dependency-group: uv
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]