build(deps): bump mcp from 1.27.0 to 1.27.1

Bumps [mcp](https://github.com/modelcontextprotocol/python-sdk) from 1.27.0 to 1.27.1.
- [Release notes](https://github.com/modelcontextprotocol/python-sdk/releases)
- [Changelog](https://github.com/modelcontextprotocol/python-sdk/blob/main/RELEASE.md)
- [Commits](modelcontextprotocol/python-sdk@v1.27.0...v1.27.1)

---
updated-dependencies:
- dependency-name: mcp
  dependency-version: 1.27.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]