Enhance config params (#35)

* Enhance error handling in MCPServersParams class

- Raise ServerConfigNotFoundError if no configuration file path is provided.
- Validate server configuration to ensure 'command' and 'args' are not None, raising a ValueError if they are invalid.

* update version 0.1.10

* Update to 0.1.11

* upgrade version

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Co-authored-by: Thang Le <[email protected]>

Author: hieutrtr