FEATURE: route start next trick, hand, rubber

[Segelzwerg]

Introduced requirement by #274

• [x] Trick #368
• [x] Hand
• [ ] Rubber:
  • WIP: https://github.com/Whist-Team/Whist-Server/tree/feature/next_rubber
  • requires https://github.com/Whist-Team/Whist-Core/pull/258

probably related to #276

[Segelzwerg]

I started to work on the Rubber. Expect to be done in two weeks due to lack of time.