radar page scroll bug fixed

lib/pages/home/radar/radar.dart

@@ -55,9 +55,14 @@ class _RadarState extends State<Radar> {
     return Scaffold(
       body: Stack(
         children: [
-          CustomScrollView(
+          Theme(
+            data: Theme.of(context).copyWith(
+              colorScheme: Theme.of(context).colorScheme.copyWith(
+                    secondary: Colors.white,
+                  ),
+            ),
+            child: CustomScrollView(
               controller: _scrollController,
-            physics: const BouncingScrollPhysics(),
               slivers: [
                 SliverPadding(
                   padding: const EdgeInsets.all(
@@ -78,7 +83,8 @@ class _RadarState extends State<Radar> {
                   ),
                 ),
                 SliverPadding(
-                padding: const EdgeInsets.only(top: 300, right: 16, bottom: 20),
+                  padding:
+                      const EdgeInsets.only(top: 300, right: 16, bottom: 20),
                   sliver: SliverToBoxAdapter(
                     child: DidvanText(
                       'آخرین رصد',
@@ -89,6 +95,7 @@ class _RadarState extends State<Radar> {
                 ),
               ],
             ),
+          ),
           CategoriesRow1(isColapsed: _isColapsed),
           CategoriesRow2(isColapsed: _isColapsed),
           CategoriesList(isColapsed: _isColapsed),