[Catalog] Fix Navigation Drawer demo to undo keyboard navigation clusters in AppBarLayout/Toolbar

PiperOrigin-RevId: 776646287

Author: imhappi

catalog/java/io/material/catalog/navigationdrawer/res/layout/cat_navigationdrawer.xml

@@ -33,13 +33,15 @@
     <com.google.android.material.appbar.AppBarLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
+        android:touchscreenBlocksFocus="false"
         android:fitsSystemWindows="true">
 
       <androidx.appcompat.widget.Toolbar
           android:id="@+id/toolbar"
           style="?attr/catalogToolbarStyle"
           android:layout_width="match_parent"
           android:layout_height="wrap_content"
+          android:touchscreenBlocksFocus="false"
           app:navigationIcon="@drawable/ic_drawer_menu_24px"
           app:title="@string/cat_navigationdrawer_title"/>
     </com.google.android.material.appbar.AppBarLayout>