For #7423: remove unnecessary wordmark_spacer view.

Co-authored-by: Emma Malysz <emalysz@mozilla.com>

app/src/main/res/layout/fragment_home.xml

@@ -50,10 +50,11 @@
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintBottom_toTopOf="@id/bottom_bar"/>
 
-    <androidx.constraintlayout.widget.ConstraintLayout
+<<<<<<< HEAD
+    <View
         android:id="@+id/bottom_bar"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
+        android:layout_width="0dp"
+        android:layout_height="56dp"
         android:background="?bottomBarBackground"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintStart_toStartOf="parent"
@@ -123,6 +124,5 @@
             app:layout_constraintTop_toTopOf="parent"
             app:layout_constraintBottom_toBottomOf="parent"/>
 
-    </androidx.constraintlayout.widget.ConstraintLayout>
-
 </androidx.constraintlayout.motion.widget.MotionLayout>
+