sdk更新到33

android/app/build.gradle

@@ -25,7 +25,7 @@ apply plugin: 'com.android.application'
 apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
 
 android {
-    compileSdkVersion 31
+    compileSdkVersion 33
     signingConfigs {
         release {
             storeFile file("../sign/release.jks")
@@ -41,8 +41,8 @@ android {
 
     defaultConfig {
         applicationId "com.chzn.canteen.canteen"
-        minSdkVersion 16
-        targetSdkVersion 31
+        minSdkVersion 21
+        targetSdkVersion 33
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
     }

android/app/src/main/AndroidManifest.xml

@@ -1,13 +1,20 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.chzn.canteen.canteen">
 
-  <uses-permission android:name="android.permission.INTERNET"/>
+  <uses-permission android:name="android.permission.INTERNET" />
+  <uses-permission android:name="android.permission.CHANGE_WIFI_MULTICAST_STATE" />
+  <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
+  <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+  <uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />
+  <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
+
    <application
         android:label="canteen"
         android:icon="@mipmap/ic_launcher">
         <activity
             android:name=".MainActivity"
             android:launchMode="singleTop"
+            android:exported="true"
             android:theme="@style/LaunchTheme"
             android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
             android:hardwareAccelerated="true"

pubspec.yaml

@@ -8,7 +8,7 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
-  cupertino_icons: ^1.0.3
+  cupertino_icons: ^1.0.5
 
 dev_dependencies:
   flutter_test: