Add vector search support to README (#6)

Remove max_results parameter from run_query tool (#4)

- Remove max_results parameter from run_query tool completely
- Update tool description to recommend using LIMIT clause in SQL queries
- Remove all CLI arguments and environment variables related to query max_results
- Update tests to remove max_results usage and use LIMIT in SQL instead
- Improve list tools documentation to clarify max_results is optional integer

The run_query tool now relies on SQL LIMIT clause for result control,
making it more explicit and giving users full control over result size.

Co-authored-by: pvoorschot <pvo@domain.com>

Improve arguments handling and documentation for PyPI (#3)

* improve arguments  handling and doc for pypi



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Co-authored-by: pvoorschot <pvo@domain.com>

Merge pull request #2 from pvoo/prepare-pypi-release

Prepare package for PyPI release

Release v0.1.0 - BigQuery MCP Server

Initial release with:
- Dataset/table exploration tools
- Safe SQL query execution
- Docker support
- Comprehensive authentication
- BigQuery table analyst agent