Add `maybeWidget` to `UtilityWidgets`

lib/src/utils/widgets.dart

@@ -1,5 +1,7 @@
 import 'package:flutter/material.dart';
 
+typedef WidgetWrapper = Widget Function(Widget child);
+
 /// Provides utiulity widgets.
 abstract class UtilityWidgets {
   /// Conditionally wraps the [child] with [Tooltip] widget if [message]
@@ -8,4 +10,12 @@ abstract class UtilityWidgets {
       (message ?? '').isNotEmpty
           ? Tooltip(message: message!, child: child)
           : child;
+
+  /// Conditionally wraps the [child] with [wrapper] widget if [enabled]
+  /// is true.
+  static Widget maybeWidget(
+          {required WidgetWrapper wrapper,
+          required Widget child,
+          bool enabled = false}) =>
+      enabled ? wrapper(child) : child;
 }