QUIC-LB support

[scw00]

• Connection ID Format
• Routing Algorithms
  • Plaintext CID Algorithm
  • Obfuscated CID Algorithm
  • Stream Cipher CID Algorithm
  • Block Cipher CID Algorithm
• Retry Service
  • No-Shared-State Retry Service
  • Shared-State Retry Service

[github-actions]

This issue has been automatically marked as stale because it has not had recent activity. Marking it stale to flag it for further consideration by the community.