Enhance CI/CD pipeline and implement multiplayer game feature

[newtomsoft]

Summary

This pull request includes several improvements and new features:

• Multiplayer game feature: Added functionality to enable multiplayer gaming.
• CI/CD pipeline enhancements:
  • Separate build and test jobs in the CI configuration.
  • Added QEMU setup for multi-platform Docker builds.
  • Utilized caching for NuGet packages and Playwright browsers.
  • Optimized Dockerfile for efficient source copying.
  • Updated configurations to support .NET 10.0 with build, test, and Docker steps.
  • Changed CI/CD workflows to work with the 'main' branch instead of 'Production'.
• Refactoring and fixes:
  • Simplified GameController constructor logic.
  • Corrected Docker publishing error by using TargetFramework instead of TargetFrameworks.
  • Enhanced error handling in game lobby UI during game creation and joining.

Checklist

• Reviewed code for potential issues
• Tested changes on multiple platforms
• Updated related documentation and configuration files
• Verified backward compatibility with previous versions