Merge branch 'lineage-21.0' of https://github.com/LineageOS/android_frameworks_opt_timezonepicker into leaf-3.1

Change-Id: Id5928fdd462307df6b46818f3d0ba80122d77b96
diff --git a/res/layout/time_zone_item.xml b/res/layout/time_zone_item.xml
index e4b92bf..92fcb18 100644
--- a/res/layout/time_zone_item.xml
+++ b/res/layout/time_zone_item.xml
@@ -19,7 +19,8 @@
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
     android:layout_gravity="center_vertical"
-    android:background="?android:attr/selectableItemBackground"
+    android:background="?android:attr/itemBackground"
+    android:foreground="?android:attr/selectableItemBackground"
     android:gravity="center_vertical"
     android:orientation="vertical"
     android:paddingLeft="20dp"