Remove any dependencies on App from the spaces module.

Remove any dependencies on App from the spaces module. This requires moving some dialogs either to spaces, or libneochat if they're used more generically.

src/app/CMakeLists.txt

@@ -56,10 +56,8 @@ ecm_add_qml_module(neochat URI org.kde.neochat GENERATE_PLUGIN_SOURCE
         qml/AccountMenu.qml
         qml/CollapsedRoomDelegate.qml
         qml/RoomPage.qml
-        qml/ExploreRoomsPage.qml
         qml/ManualRoomDialog.qml
         qml/ExplorerDelegate.qml
-        qml/InviteUserPage.qml
         qml/ImageEditorPage.qml
         qml/NeochatMaximizeComponent.qml
         qml/TypingPane.qml
@@ -67,7 +65,6 @@ ecm_add_qml_module(neochat URI org.kde.neochat GENERATE_PLUGIN_SOURCE
         qml/AttachmentPane.qml
         qml/QuickFormatBar.qml
         qml/UserDetailDialog.qml
-        qml/CreateRoomDialog.qml
         qml/OpenFileDialog.qml
         qml/KeyVerificationDialog.qml
         qml/ConfirmLogoutDialog.qml
@@ -83,7 +80,6 @@ ecm_add_qml_module(neochat URI org.kde.neochat GENERATE_PLUGIN_SOURCE
         qml/OsmLocationPlugin.qml
         qml/FullScreenMap.qml
         qml/ChooseRoomDialog.qml
-        qml/RemoveChildDialog.qml
         qml/QrCodeMaximizeComponent.qml
         qml/NotificationsView.qml
         qml/ServerComboBox.qml
@@ -105,8 +101,6 @@ ecm_add_qml_module(neochat URI org.kde.neochat GENERATE_PLUGIN_SOURCE
         qml/AvatarNotification.qml
         qml/ReasonDialog.qml
         qml/NewPollDialog.qml
-        qml/CreateSpaceDialog.qml
-        qml/SelectExistingRoomDialog.qml
     DEPENDENCIES
         QtCore
         QtQuick