Merge pull request #2099 from vitorpamplona/claude/fix-webrtc-disconnect-issue-1HDAl

Fix group call handling for answer/reject events

commons/src/commonMain/kotlin/com/vitorpamplona/amethyst/commons/call/CallManager.kt

@@ -215,10 +215,13 @@ class CallManager(
             }
 
             is CallState.IncomingCall -> {
-                // Another device of this user answered the call — stop ringing.
                 if (callId != current.callId) return
+                if (answeringPeer == signer.pubKey) {
+                    // Another device of this user answered the call — stop ringing.
                     transitionToEnded(current.callId, current.peerPubKeys(), EndReason.ANSWERED_ELSEWHERE)
                 }
+                // Otherwise another group member answered — we keep ringing.
+            }
 
             is CallState.Connected -> {
                 if (callId != current.callId) return
@@ -273,10 +276,13 @@ class CallManager(
             }
 
             is CallState.IncomingCall -> {
-                // Another device of this user rejected the call — stop ringing.
                 if (callId != current.callId) return
+                if (rejectingPeer == signer.pubKey) {
+                    // Another device of this user rejected the call — stop ringing.
                     transitionToEnded(current.callId, current.peerPubKeys(), EndReason.REJECTED)
                 }
+                // Otherwise another group member rejected — we keep ringing.
+            }
 
             else -> {
                 return