feat: reformat some pages

lib/viewmodels/inventory_view_model.dart

@@ -36,6 +36,16 @@ class InventoryViewModel extends ChangeNotifier {
     );
   }
 
+  /// Starts watching again after a load error.
+  void retry() {
+    unawaited(_subscription?.cancel());
+    _subscription = null;
+    _hasLoaded = false;
+    _loadError = null;
+    notifyListeners();
+    ensureLoaded();
+  }
+
   void _onProducts(List<Product> products) {
     _products = products;
     _hasLoaded = true;

lib/viewmodels/product_list_view_model.dart

@@ -40,6 +40,8 @@ class ProductListViewModel extends ChangeNotifier {
 
   void ensureLoaded() => inventory.ensureLoaded();
 
+  void retry() => inventory.retry();
+
   Future<void> addProduct({
     required String name,
     required String category,

lib/viewmodels/registration_view_model.dart

@@ -84,6 +84,7 @@ class RegistrationViewModel extends ChangeNotifier {
         deviceId: credentials.deviceId,
         token: credentials.token,
         venueId: venue.id,
+        venueName: venue.name,
       );
 
       _step = RegistrationStep.registered;

lib/viewmodels/remote_sync_view_model.dart

@@ -43,6 +43,9 @@ class RemoteSyncViewModel extends ChangeNotifier {
   String? _venueId;
   String? get venueId => _venueId;
 
+  String? _venueName;
+  String? get venueName => _venueName;
+
   List<ProcessedRemoteCommandRow> _activity = [];
   List<ProcessedRemoteCommandRow> get activity => _activity;
 
@@ -76,6 +79,7 @@ class RemoteSyncViewModel extends ChangeNotifier {
   Future<void> _refreshStatus() async {
     _isConfigured = await syncService.isConfigured;
     _venueId = await syncService.venueId;
+    _venueName = await syncService.venueName;
   }
 
   Future<void> syncNow() async {
@@ -103,6 +107,7 @@ class RemoteSyncViewModel extends ChangeNotifier {
     _isConfigured = false;
     _wasRevoked = false;
     _venueId = null;
+    _venueName = null;
     _lastSyncAt = null;
     _lastError = null;
     _activity = [];