Add manage mode to space view for removing child rooms, wip.

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

@@ -18,4 +18,12 @@ interface SpaceService {
     fun spaceRoomList(id: RoomId): SpaceRoomList
 
     fun getLeaveSpaceHandle(spaceId: RoomId): LeaveSpaceHandle
+
+    /**
+     * Remove a child room from a space.
+     * @param spaceId The space ID from which to remove the child.
+     * @param childId The room ID of the child to remove.
+     * @return A result indicating success or failure.
+     */
+    suspend fun removeChildFromSpace(spaceId: RoomId, childId: RoomId): Result<Unit>
 }

libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/spaces/RustSpaceService.kt

@@ -79,6 +79,12 @@ class RustSpaceService(
         }
     }
 
+    override suspend fun removeChildFromSpace(spaceId: RoomId, childId: RoomId): Result<Unit> = withContext(sessionDispatcher) {
+        runCatchingExceptions {
+            innerSpaceService.removeChildFromSpace(spaceId.value, childId.value)
+        }
+    }
+
     init {
         innerSpaceService
             .spaceListUpdate()

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

@@ -23,6 +23,7 @@ class FakeSpaceService(
     private val joinedSpacesResult: () -> Result<List<SpaceRoom>> = { lambdaError() },
     private val spaceRoomListResult: (RoomId) -> SpaceRoomList = { lambdaError() },
     private val leaveSpaceHandleResult: (RoomId) -> LeaveSpaceHandle = { lambdaError() },
+    private val removeChildFromSpaceResult: (RoomId, RoomId) -> Result<Unit> = { _, _ -> lambdaError() },
 ) : SpaceService {
     private val _spaceRoomsFlow = MutableSharedFlow<List<SpaceRoom>>()
     override val spaceRoomsFlow: SharedFlow<List<SpaceRoom>>
@@ -43,4 +44,8 @@ class FakeSpaceService(
     override fun getLeaveSpaceHandle(spaceId: RoomId): LeaveSpaceHandle {
         return leaveSpaceHandleResult(spaceId)
     }
+
+    override suspend fun removeChildFromSpace(spaceId: RoomId, childId: RoomId): Result<Unit> = simulateLongTask {
+        removeChildFromSpaceResult(spaceId, childId)
+    }
 }