fix(android): enforce single active voice player in chat info tab

android/app/src/main/java/ru/daemonlord/messenger/ui/chat/ChatScreen.kt

@@ -2996,6 +2996,8 @@ private fun ChatInfoTabContent(
         return
     }
     if (tab == ChatInfoTab.Voice) {
+        var voiceTabActiveSourceId by remember(entries) { mutableStateOf<String?>(null) }
+        var voiceTabForceStopSourceId by remember(entries) { mutableStateOf<String?>(null) }
         LazyColumn(
             modifier = Modifier
                 .fillMaxWidth()
@@ -3052,11 +3054,28 @@ private fun ChatInfoTabContent(
                             playbackTitle = entry.title,
                             playbackSubtitle = entry.subtitle,
                             messageId = entry.sourceMessageId ?: entry.title.hashCode().toLong(),
-                            onPlaybackChanged = {},
+                            onPlaybackChanged = { playback ->
-                            forceStopAudioSourceId = null,
+                                if (playback.isPlaying) {
+                                    val previous = voiceTabActiveSourceId
+                                    if (previous != null && previous != playback.sourceId) {
+                                        voiceTabForceStopSourceId = previous
+                                    }
+                                    voiceTabActiveSourceId = playback.sourceId
+                                } else if (voiceTabActiveSourceId == playback.sourceId) {
+                                    voiceTabActiveSourceId = null
+                                }
+                            },
+                            forceStopAudioSourceId = voiceTabForceStopSourceId,
                             forceToggleAudioSourceId = null,
                             forceCycleSpeedAudioSourceId = null,
-                            onForceStopAudioSourceHandled = {},
+                            onForceStopAudioSourceHandled = { sourceId ->
+                                if (voiceTabForceStopSourceId == sourceId) {
+                                    voiceTabForceStopSourceId = null
+                                }
+                                if (voiceTabActiveSourceId == sourceId) {
+                                    voiceTabActiveSourceId = null
+                                }
+                            },
                             onForceToggleAudioSourceHandled = {},
                             onForceCycleSpeedAudioSourceHandled = {},
                         )