фиксы

lib/app/launcher_version.dart

@@ -0,0 +1,23 @@
+import 'package:flutter/widgets.dart';
+
+class LauncherVersionScope extends InheritedWidget {
+  const LauncherVersionScope({
+    super.key,
+    required this.version,
+    required super.child,
+  });
+
+  final String version;
+
+  static String of(BuildContext context) {
+    return context
+            .dependOnInheritedWidgetOfExactType<LauncherVersionScope>()
+            ?.version ??
+        'dev';
+  }
+
+  @override
+  bool updateShouldNotify(LauncherVersionScope oldWidget) {
+    return version != oldWidget.version;
+  }
+}