Merge pull request #797 from vector-im/feature/cjs/hide-self-in-search

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

@@ -62,4 +62,6 @@ interface MatrixClient : Closeable {
     suspend fun loadUserAvatarURLString(): Result<String?>
     suspend fun uploadMedia(mimeType: String, data: ByteArray, progressCallback: ProgressCallback?): Result<String>
     fun roomMembershipObserver(): RoomMembershipObserver
+
+    fun isMe(userId: UserId?) = userId == sessionId
 }