For #9594: Increase touch target for snackbar action button button.

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

@@ -19,9 +19,7 @@
         android:minHeight="48dp"
         android:orientation="horizontal"
         android:paddingStart="16dp"
-        android:paddingTop="8dp"
-        android:paddingEnd="16dp"
-        android:paddingBottom="8dp">
+        android:paddingEnd="16dp">
 
         <TextView
             android:id="@+id/snackbar_text"
@@ -30,6 +28,8 @@
             android:ellipsize="end"
             android:letterSpacing="0.05"
             android:maxLines="2"
+            android:paddingTop="8dp"
+            android:paddingBottom="8dp"
             android:textAlignment="textStart"
             android:textColor="@color/photonWhite"
             android:textSize="18sp"
@@ -41,16 +41,17 @@
             tools:text="This is a custom Snackbar text" />
 
         <Button
-            android:background="?android:attr/selectableItemBackgroundBorderless"
             android:id="@+id/snackbar_btn"
             style="@style/Widget.AppCompat.Button.Borderless"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginStart="16dp"
+            android:background="?android:attr/selectableItemBackgroundBorderless"
             android:letterSpacing="0.05"
-            android:minWidth="0dp"
-            android:minHeight="0dp"
-            android:padding="0dp"
+            android:minWidth="48dp"
+            android:minHeight="48dp"
+            android:paddingTop="8dp"
+            android:paddingBottom="8dp"
             android:textAlignment="textEnd"
             android:textAllCaps="true"
             android:textColor="@color/photonWhite"
@@ -61,6 +62,7 @@
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toEndOf="@id/snackbar_text"
             app:layout_constraintTop_toTopOf="parent"
-            tools:text="Action text" />
+            tools:text="Action text"
+            tools:visibility="visible" />
     </androidx.constraintlayout.widget.ConstraintLayout>
 </FrameLayout>