Added margin of size 24dp above search bar on secondary display

Test: Manual
Change-Id: I5debc810385eced54aaed436489b16f36367194c
(cherry picked from commit 958dcd2f4fb16452cf0b10af72db266b49da07a9)
Bug: 244224274
diff --git a/res/layout/secondary_launcher.xml b/res/layout/secondary_launcher.xml
index 0213255..272d8d6 100644
--- a/res/layout/secondary_launcher.xml
+++ b/res/layout/secondary_launcher.xml
@@ -113,6 +113,7 @@
             android:layout_height="@dimen/all_apps_search_bar_field_height"
             android:layout_centerHorizontal="true"
             android:layout_gravity="top|center_horizontal"
+            android:layout_marginTop="24dp"
             android:background="@drawable/bg_all_apps_searchbox"
             android:elevation="1dp"
             android:focusableInTouchMode="true"