[마이코인][Common] 마이코인 배너뷰 하단 스크롤뷰로 위치 수정

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

@@ -127,13 +127,13 @@
 
     <kr.co.zumo.app.lifeplus.view.custom.category.banner.MainBannerView
       android:id="@+id/coin_banner_view"
-      android:layout_width="match_parent"
-      android:layout_height="151dp"
+      android:layout_width="0dp"
+      android:layout_height="0dp"
       android:layout_marginTop="15dp"
       app:layout_constraintBottom_toBottomOf="parent"
+      app:layout_constraintDimensionRatio="V, 360:151"
       app:layout_constraintEnd_toEndOf="parent"
       app:layout_constraintStart_toStartOf="parent"
-      app:layout_constraintTop_toBottomOf="@+id/layout_coops_recommend"
       tools:background="@color/C666666"/>
 
   </android.support.constraint.ConstraintLayout>