Merge "Use the Modes icon in the "dummy" ModesActivity" into main

        <activity

            android:name="Settings$ModesSettingsActivity"

            android:label="@string/zen_modes_list_title"

            android:icon="@drawable/ic_homepage_notification"

            android:icon="@*android:drawable/ic_zen_priority_modes"

            android:exported="true">

            <intent-filter android:priority="1"

                           android:featureFlag="android.app.modes_ui">