fix: race conditions in simultaneous connect, NAT ID, Hole Punching, NetMutex. Fix FileKey Collisions

[tbraun96]

Pull Request Summary

Key Changes:

• Race Conditions:
  • Fixes race conditions in simultaneous connect, NAT ID, Hole Punching, and NetMutex.
• FileKey:
  • Fixes collisions in FileKey.
• Configuration Changes:
  • Updates to .config/nextest.toml for better test timeout and status level handling.
• CI Workflow:
  • Modifications in .github/workflows/validate.yml to improve testing and integration procedures.
• Dependency Updates:
  • Updates dependencies in Cargo.toml, including rstest, bincode, and socket2.

Reviews:

• Comments:
  • Tjemmmic reviewed the pull request and provided comments here.

Impact on Stability and Reliability

Improvements:

• Stability:
  • Resolving race conditions enhances the stability of network operations, especially under simultaneous connections.
• Reliability:
  • Fixing FileKey collisions ensures data integrity and consistency.
  • Updated CI workflows and configurations improve the robustness and reliability of automated testing and deployment processes.

For more details and to view all the changes, visit the pull request files.

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