💄 style(address): adjust address manage page layout

- add flex flex-col to main container for better layout control
- modify ScrollView class from h-screen pt-12 pb-16 to flex-1 for proper flexbox layout
- optimize page scrolling behavior and container structure

mini/src/pages/address-manage/index.tsx

@@ -129,14 +129,14 @@ export default function AddressManagePage() {
   }
 
   return (
-    <View className="min-h-screen bg-gray-50">
+    <View className="min-h-screen bg-gray-50 flex flex-col">
       <Navbar
         title="收货地址"
         leftIcon="i-heroicons-chevron-left-20-solid"
         onClickLeft={() => Taro.navigateBack()}
       />
       
-      <ScrollView className="h-screen pt-12 pb-16">
+      <ScrollView className="flex-1">
         <View className="px-4 py-4">
           {isLoading ? (
             <View className="flex justify-center py-10">