Describe your use case

Add pyseekdb as a supported storage provider in PowerMem

Describe the solution you'd like

Add pyseekdb as a supported storage provider in PowerMem with the following:

• A new pyseekdb provider in the VectorStoreFactory
• Configuration support for pyseekdb connection parameters
• Implementation of the vector store interface for pyseekdb
• Documentation and examples for using PowerMem with pyseekdb

Describe alternatives you've considered

No response

Additional context

More information about pyseekdb can be found at:

• GitHub: https://github.com/oceanbase/pyseekdb
• PyPI: https://pypi.org/project/pyseekdb/