added image cache managing

lib/features/core/data/constants/const_text.dart

@@ -0,0 +1,11 @@
+import 'package:flutter/widgets.dart';
+
+import 'const_colors.dart';
+
+abstract class ConstText {
+  static const _imageOverlayTextStyle = TextStyle(
+    color: ConstColours.white,
+    fontSize: 28,
+  );
+  static TextStyle imageOverlayTextStyle(BuildContext context) => _imageOverlayTextStyle;
+}

lib/features/core/services/overlay_service.dart

@@ -11,16 +11,13 @@ class OverlayService {
 
   final LoggingService _loggingService;
 
-  final Map<int, AnimationController> _animationControllerMap = const {};
   final Map<int, OverlayEntry> _overlayEntryMap = const {};
 
   Future<void> playOverlayEntry({
     required BuildContext context,
-    required AnimationController animationController,
     required OverlayEntry overlayEntry,
   }) async {
     try {
-      _animationControllerMap[animationController.hashCode] = animationController;
       _overlayEntryMap[overlayEntry.hashCode] = overlayEntry;
       Overlay.of(
         context,
@@ -28,12 +25,9 @@ class OverlayService {
       )!
           .insert(overlayEntry);
 
-      await animationController.forward();
       if (overlayEntry.mounted) overlayEntry.remove();
 
       _overlayEntryMap.remove(overlayEntry.hashCode);
-      animationController.dispose();
-      _animationControllerMap.remove(animationController.hashCode);
     } catch (error, stackTrace) {
       _loggingService.handle(error, stackTrace);
     }
@@ -46,12 +40,6 @@ class OverlayService {
       }
     }
     _overlayEntryMap.clear();
-    for (final animationController in _animationControllerMap.values) {
-      if (animationController.isAnimating) {
-        animationController.dispose();
-      }
-    }
-    _animationControllerMap.clear();
   }
 
   static OverlayService get locate => Locator.locate();