- #7: outgoing 1:1 call shows the person you're calling (DP + name + 'Ringing…')
instead of only your own tile; removed when they answer or the call ends.
- #8: declineDmCall now ignores the decline if that user has ALREADY accepted on
another device (they're in the room) — declining the ringing invite on a 2nd
device no longer tears down the active call.
- #9: sfuAttach retries (bounded) when the uid→peerId map lags the LiveKit track,
so a shared screen isn't silently dropped due to a race.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>