Map new CALL_MEMBER state, and fix issue on fun canUserJoinCall().

libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/room/MatrixRoom.kt

@@ -132,7 +132,8 @@ interface MatrixRoom : Closeable {
 
     suspend fun canUserTriggerRoomNotification(userId: UserId): Result<Boolean>
 
-    suspend fun canUserJoinCall(userId: UserId): Result<Boolean>
+    suspend fun canUserJoinCall(userId: UserId): Result<Boolean> =
+        canUserSendState(userId, StateEventType.CALL_MEMBER)
 
     suspend fun updateAvatar(mimeType: String, data: ByteArray): Result<Unit>
 

libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/room/StateEventType.kt

@@ -20,6 +20,7 @@ enum class StateEventType {
     POLICY_RULE_ROOM,
     POLICY_RULE_SERVER,
     POLICY_RULE_USER,
+    CALL_MEMBER,
     ROOM_ALIASES,
     ROOM_AVATAR,
     ROOM_CANONICAL_ALIAS,