SystemUI: Clean up legacy code in ongoing action progress chip

Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>

Author: neobuddy89

packages/SystemUI/res/drawable-night/popup_background.xml

@@ -120,12 +120,6 @@
                         android:id="@+id/ongoing_activity_chip_secondary"
                         android:visibility="gone"/>
 
-                    <include layout="@layout/status_bar_ongoing_action_chip"
-                        android:id="@+id/status_bar_ongoing_action_chip" />
-
-                    <include layout="@layout/status_bar_ongoing_action_chip_compact"
-                        android:id="@+id/status_bar_ongoing_action_chip_compact" />
-
                     <com.android.systemui.statusbar.AlphaOptimizedFrameLayout
                         android:id="@+id/notification_icon_area"
                         android:layout_width="wrap_content"