feat: update confirmation sheet buttons and remove unnecessary delay in device discovery

Author: oldrev

client/integration_test/device_group_test.dart

@@ -115,8 +115,8 @@ void deviceGroupTests() {
     await tester.tap(find.byKey(const Key('btn_delete_group')));
     await tester.pumpAndSettle();
 
-    // confirm deletion
-    await tester.tap(find.byKey(const Key('btn_confirm_delete')));
+    // confirm deletion (confirmation sheet uses btn_ok key)
+    await tester.tap(find.byKey(const Key('btn_ok')));
     await tester.pump(const Duration(milliseconds: 1000));
     // group should no longer be present
     expect(find.text('Updated Group'), findsNothing);

client/lib/features/devices/view_models/device_discovery_view_model.dart

@@ -286,7 +286,6 @@ class DeviceDiscoveryViewModel extends AbstractScreenViewModel {
     this.notifyListeners();
     try {
       await _deviceManager.addNewDevice(deviceInfo, groupID: null);
-      await Future.delayed(const Duration(seconds: 3));
     } finally {
       this.isBusy = false;
       this.notifyListeners();

client/lib/shared/widgets/confirmation_sheet.dart

@@ -74,12 +74,14 @@ class AsyncConfirmationSheet extends StatelessWidget {
       message: message,
       actions: [
         TextButton(
+          key: const Key('btn_cancel'),
           child: Text(context.translate('Cancel')),
           onPressed: () {
             Navigator.of(context).pop(false);
           },
         ),
         TextButton(
+          key: const Key('btn_ok'),
           child: Text(context.translate('OK')),
           onPressed: () {
             Navigator.of(context).pop(true);

client/pubspec.yaml

@@ -16,7 +16,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 0.5.7
+version: 0.5.8
 
 workspace:
   - packages/lw_wot