added an argument to the ShoppinglistShoplistFragment navigation

app/src/main/res/navigation/app_navigation.xml

@@ -31,5 +31,9 @@
         android:id="@+id/shoppinglistLists"
         android:name="de.chrissthecoder.store.ui.dashboard.tabfragment.shoppinglist.ShoppinglistListsFragment"
         android:label="@string/nav_shoppinglist"
-        tools:layout="@layout/fragment_shoppinglist_lists" />
+        tools:layout="@layout/fragment_shoppinglist_lists" >
+        <argument
+            android:name="shopID"
+            app:argType="integer" />
+    </fragment>
 </navigation>