feat: add NTN support to hub module

[devin-ai-integration]

NTN Support for Hub Module

This PR adds Non-Terrestrial Network (NTN) support to the hub module, with improved parameter handling and documentation.

Changes

• Added out and in_ parameters to hub.sync for selective sync control
• Updated allow parameter documentation to accurately reflect penalty box behavior
• Removed undocumented ntn parameter
• Added comprehensive test coverage for NTN-related functionality
• Implemented proper parameter name mapping in tests (in_ -> in)
• Verified correct boolean value handling in JSON serialization
• Added explicit tests for boolean parameter serialization

Testing

• Added test cases for all new parameters and combinations
• Verified parameter mapping functionality
• Confirmed boolean values are correctly serialized in JSON requests
• All tests passing across Python versions 3.6 to 3.11

Documentation

• Updated parameter descriptions to match official Blues documentation
• Clarified penalty box behavior in allow parameter
• Added documentation for selective sync parameters
• Added examples of JSON request format in docstrings

Link to Devin run: https://app.devin.ai/sessions/95ffd763d71b445198b9370e49dcd93f

[devin-ai-integration]

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[devin-ai-integration]

Closing due to inactivity.