Fix scrolling slightly too far when tabbing to the second row

This issue was reproducable with a regular RecyclerView
wrapped in the same container views that CarUiRecyclerView
wraps itself in. Eventually it was discovered that having
0dp for the width of the RecyclerViewContainer was the
issue, and caused the scrolling oddity.

Fixes: 166641037
Test: Manually
Change-Id: I7958e1879bd276a6fa66072023e6b2fbb0f1fd65
diff --git a/car-ui-lib/car-ui-lib/src/main/res/layout/car_ui_recycler_view.xml b/car-ui-lib/car-ui-lib/src/main/res/layout/car_ui_recycler_view.xml
index 1aa70fa..a0c955f 100644
--- a/car-ui-lib/car-ui-lib/src/main/res/layout/car_ui_recycler_view.xml
+++ b/car-ui-lib/car-ui-lib/src/main/res/layout/car_ui_recycler_view.xml
@@ -20,7 +20,7 @@
 
     <com.android.car.ui.recyclerview.CarUiRecyclerViewContainer
         android:id="@+id/car_ui_recycler_view"
-        android:layout_width="0dp"
+        android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:layout_marginEnd="@dimen/car_ui_scrollbar_margin"
         android:tag="carUiRecyclerView"