라이브 후원 - 비밀후원 체크박스

- 체크박스가 선택된 이미지로 변경되지 않던 버그 수정

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

@@ -78,16 +78,19 @@
             android:layout_marginBottom="13.3dp"
             android:visibility="gone">
 
-            <CheckBox
-                android:id="@+id/chk_secret"
+            <TextView
+                android:id="@+id/tv_secret"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_alignParentEnd="true"
-                android:button="@drawable/ic_select_square"
+                android:button="@null"
+                android:drawablePadding="8dp"
                 android:fontFamily="@font/gmarket_sans_medium"
+                android:gravity="center"
                 android:paddingHorizontal="8dp"
                 android:text="비밀후원"
-                android:textColor="@color/color_check_secret" />
+                android:textColor="@color/color_check_secret"
+                app:drawableStartCompat="@drawable/ic_select_square" />
         </RelativeLayout>
 
         <EditText