No need to set content description on an image when its caption is showing next to it.

Signed-off-by: Peter Vágner <pvdeejay@gmail.com>

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

@@ -17,7 +17,7 @@
             android:layout_width="0dp"
             android:layout_height="wrap_content"
             android:adjustViewBounds="true"
-            android:contentDescription="@string/title_legend_show_images"
+            android:contentDescription="@null"
             android:scaleType="centerInside"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
@@ -35,4 +35,4 @@
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@id/ivImage" />
     </androidx.constraintlayout.widget.ConstraintLayout>
-</FrameLayout>
+</FrameLayout>