Delete global reader settings on reset

When resetting a whole settings tab, the whole metadata can be deleted from the server

src/modules/reader/screens/GlobalReaderSettings.tsx

@@ -68,6 +68,7 @@ export const GlobalReaderSettings = () => {
             areDefaultSettings
             settings={settings}
             updateSetting={(setting, value, commit, _, profile) => updateSetting(setting, value, commit, profile)}
+            deleteSetting={(setting) => ReaderService.deleteSetting({ id: -1 }, setting, true)}
         />
     );
 };