permission for alarm schedule in Android 12

app/src/main/AndroidManifest.xml

@@ -11,6 +11,7 @@
     <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" /> <!-- needed for API 28 -->
 
+    <uses-permission android:name="android.permission.SCHEDULE_EXACT_ALARM" />
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
     <uses-permission android:name="android.permission.SET_ALARM"/>
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>