feat: custom appbar

lib/presentation/pages/finance/finance_page.dart

@@ -3,7 +3,7 @@ import 'package:flutter/material.dart';
 import 'package:line_icons/line_icons.dart';
 
 import '../../../common/theme/theme.dart';
-import 'widgets/appbar.dart';
+import '../../components/appbar/appbar.dart';
 import 'widgets/cash_flow.dart';
 import 'widgets/category.dart';
 import 'widgets/profit_loss.dart';
@@ -22,14 +22,10 @@ class _FinancePageState extends State<FinancePage>
   late AnimationController _slideController;
   late AnimationController _fadeController;
   late AnimationController _scaleController;
-  late AnimationController _rotationController;
-  late AnimationController _floatingController;
 
   late Animation<Offset> _slideAnimation;
   late Animation<double> _fadeAnimation;
   late Animation<double> _scaleAnimation;
-  late Animation<double> rotationAnimation;
-  late Animation<double> floatingAnimation;
 
   String selectedPeriod = 'Hari ini';
   final List<String> periods = [
@@ -43,16 +39,6 @@ class _FinancePageState extends State<FinancePage>
   void initState() {
     super.initState();
 
-    rotationAnimation = AnimationController(
-      duration: const Duration(seconds: 20),
-      vsync: this,
-    )..repeat();
-
-    floatingAnimation = AnimationController(
-      duration: const Duration(seconds: 3),
-      vsync: this,
-    )..repeat(reverse: true);
-
     _slideController = AnimationController(
       duration: const Duration(milliseconds: 800),
       vsync: this,
@@ -97,8 +83,6 @@ class _FinancePageState extends State<FinancePage>
     _slideController.dispose();
     _fadeController.dispose();
     _scaleController.dispose();
-    _rotationController.dispose();
-    _floatingController.dispose();
     super.dispose();
   }
 
@@ -115,10 +99,7 @@ class _FinancePageState extends State<FinancePage>
             pinned: true,
             backgroundColor: AppColor.primary,
             elevation: 0,
-            flexibleSpace: FinanceAppbar(
-              rotationAnimation: rotationAnimation,
-              floatingAnimation: floatingAnimation,
-            ),
+            flexibleSpace: CustomAppBar(title: 'Keuangan'),
           ),
 
           // Header dengan filter periode