Fix flutter analyze warnings and info messages

- Remove unused import of permission.dart from flatpak_service.dart
- Add missing trailing commas in flatpak_service.dart (line 74)
- Add missing trailing commas in permission_details.dart (lines 118, 128)

All analyze issues resolved.

Co-authored-by: jwinarske <[email protected]>

Author: Copilot

lib/services/flatpak_service.dart

@@ -1,7 +1,6 @@
 import 'dart:io';
 import 'package:flutter/foundation.dart';
 import 'package:flutter_flatseal/models/flatpak_app.dart';
-import 'package:flutter_flatseal/models/permission.dart';
 
 /// Service to interact with Flatpak command-line tools
 class FlatpakService extends ChangeNotifier {
@@ -65,13 +64,15 @@ class FlatpakService extends ChangeNotifier {
 
       final parts = line.split('\t');
       if (parts.length >= 5) {
-        apps.add(FlatpakApp(
-          id: parts[0].trim(),
-          name: parts[1].trim().isEmpty ? parts[0].trim() : parts[1].trim(),
-          version: parts[2].trim(),
-          branch: parts[3].trim(),
-          origin: parts[4].trim(),
-        ));
+        apps.add(
+          FlatpakApp(
+            id: parts[0].trim(),
+            name: parts[1].trim().isEmpty ? parts[0].trim() : parts[1].trim(),
+            version: parts[2].trim(),
+            branch: parts[3].trim(),
+            origin: parts[4].trim(),
+          ),
+        );
       }
     }
 

lib/widgets/permission_details.dart

@@ -114,8 +114,9 @@ class PermissionDetails extends StatelessWidget {
                   title: 'Features',
                   icon: Icons.settings,
                   permissions: FlatpakPermissions.getDefaultPermissions()
-                      .where((p) =>
-                          p.category == 'features' && p.key != 'network')
+                      .where(
+                        (p) => p.category == 'features' && p.key != 'network',
+                      )
                       .toList(),
                   app: app,
                 ),
@@ -124,8 +125,9 @@ class PermissionDetails extends StatelessWidget {
                   title: 'Network',
                   icon: Icons.wifi,
                   permissions: FlatpakPermissions.getDefaultPermissions()
-                      .where((p) =>
-                          p.category == 'features' && p.key == 'network')
+                      .where(
+                        (p) => p.category == 'features' && p.key == 'network',
+                      )
                       .toList(),
                   app: app,
                 ),