feat: custom appbar

lib/presentation/pages/product/product_page.dart

@@ -1,12 +1,10 @@
-import 'dart:math' as math;
-
 import 'package:auto_route/auto_route.dart';
 import 'package:flutter/material.dart';
 import 'package:line_icons/line_icons.dart';
 
 import '../../../common/theme/theme.dart';
+import '../../components/appbar/appbar.dart';
 import '../../components/button/button.dart';
-import 'widgets/appbar.dart';
 import 'widgets/category_delegate.dart';
 import 'widgets/product_tile.dart';
 
@@ -26,10 +24,6 @@ class _ProductPageState extends State<ProductPage>
   List<String> categories = ['Semua', 'Makanan', 'Minuman', 'Snack', 'Dessert'];
   ViewType currentViewType = ViewType.grid;
 
-  // Animation
-  late AnimationController _rotationController;
-  late Animation<double> _rotationAnimation;
-
   // Sample product data
   List<Product> products = [
     Product(
@@ -135,19 +129,10 @@ class _ProductPageState extends State<ProductPage>
   @override
   initState() {
     super.initState();
-    _rotationController = AnimationController(
-      duration: const Duration(seconds: 3),
-      vsync: this,
-    )..repeat();
-    _rotationAnimation = Tween<double>(
-      begin: 0,
-      end: 2 * math.pi,
-    ).animate(_rotationController);
   }
 
   @override
   void dispose() {
-    _rotationController.dispose();
     super.dispose();
   }
 
@@ -172,7 +157,7 @@ class _ProductPageState extends State<ProductPage>
       floating: false,
       pinned: true,
       elevation: 0,
-      flexibleSpace: ProductAppbar(rotationAnimation: _rotationAnimation),
+      flexibleSpace: CustomAppBar(title: 'Produk'),
       actions: [
         ActionIconButton(onTap: () {}, icon: LineIcons.search),
         ActionIconButton(onTap: _showAddProductDialog, icon: LineIcons.plus),