dostulataa

feat: promote to moderator instead of transferring moderator role

1

# Allow multiple moderators for a room _**Please read the [CONTRIBUTING.md](https://github.com/MaibornWolff/retro/blob/master/CONTRIBUTING.md) before opening a PR.**_ Issue: #195 ## Description **Descriptive pull request text**, answering: - What problem/issue are you fixing?...

# Auto allow joining users ## Description Add Switch toggle to allow users to automatically join instead of waiting for approval. This can be setup in the session creation dialogs...

# use time picker for timer input (allows faster input of time Issue: #201

# Play sound effect when timer expires Issue: #199