manifest: add request_install_packages permission to fix updater

was required in android pie

Clover/app/src/main/AndroidManifest.xml

@@ -25,6 +25,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
     <uses-permission android:name="android.permission.NFC" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />
     <uses-permission
         android:name="android.permission.WAKE_LOCK"
         tools:node="replace" />