Settings: Fix icon size for ring volume

     limitations under the License.

-->

<vector xmlns:android="http://schemas.android.com/apk/res/android"

    android:width="32dp"

    android:height="32dp"

    android:width="24dp"

    android:height="24dp"

    android:viewportWidth="24"

    android:viewportHeight="24"

    android:tint="?android:attr/colorControlNormal">