fix : loading slider widget

packages/core/lib/presentation/widget/slider/view.dart

@@ -29,10 +29,16 @@ class SliderWidget extends GetView<SliderLogic> {
                   String? image = state?[index];
                   return Container(
                     height: height.h,
-                    margin:  EdgeInsets.symmetric(horizontal: 6.w),
-                    decoration: BoxDecoration(
-                      borderRadius: BorderRadius.circular(8.r),
-                      image: DecorationImage(fit: BoxFit.fill, image: NetworkImage(image ?? '')),
+                    margin: EdgeInsets.symmetric(horizontal: 6.w),
+                    decoration: BoxDecoration(borderRadius: BorderRadius.circular(8.r)),
+                    clipBehavior: Clip.hardEdge,
+                    child: CachedNetworkImage(
+                      imageUrl: image ?? '',
+                      fit: BoxFit.cover,
+                      placeholder: (context, url) => const Center(
+                        child: CupertinoActivityIndicator(color: AppColor.blueNormal),
+                      ),
+                      errorWidget: (context, url, error) => const Center(child: Icon(Icons.error)),
                     ),
                   );
                 },