Add reset method to SpaceRoomList

libraries/matrix/test/src/main/kotlin/io/element/android/libraries/matrix/test/spaces/FakeSpaceRoomList.kt

@@ -26,6 +26,7 @@ class FakeSpaceRoomList(
     initialSpaceRoomsValue: List<SpaceRoom> = emptyList(),
     initialSpaceRoomList: SpaceRoomList.PaginationStatus = SpaceRoomList.PaginationStatus.Loading,
     private val paginateResult: () -> Result<Unit> = { lambdaError() },
+    private val resetResult: () -> Result<Unit> = { lambdaError() },
 ) : SpaceRoomList {
     private val currentSpaceMutableStateFlow: MutableStateFlow<Optional<SpaceRoom>> = MutableStateFlow(Optional.ofNullable(initialSpaceFlowValue))
     override val currentSpaceFlow: StateFlow<Optional<SpaceRoom>> = currentSpaceMutableStateFlow.asStateFlow()
@@ -52,6 +53,10 @@ class FakeSpaceRoomList(
         paginateResult()
     }
 
+    override suspend fun reset(): Result<Unit> = simulateLongTask {
+        resetResult()
+    }
+
     override fun destroy() {
         // No op
     }