Added: Request SET_ALARM permission to allow broadcasting an intent…

… to set an alarm or timer in an alarm clock app

- https://developer.android.com/reference/android/Manifest.permission#SET_ALARM
- https://developer.android.com/reference/android/provider/AlarmClock

Closes #3990

app/src/main/AndroidManifest.xml

@@ -36,6 +36,7 @@
     <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
     <uses-permission android:name="android.permission.PACKAGE_USAGE_STATS" tools:ignore="ProtectedPermissions" />
+    <uses-permission android:name="com.android.alarm.permission.SET_ALARM" />
 
     <application
         android:name=".app.TermuxApplication"