Revert "[이벤트][Common] 레이아웃 조절"

This reverts commit c82fa1f5191ee53dff5b4fe87efeac50ff2c3649.

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

@@ -28,6 +28,7 @@
       android:textColor="@color/C000000"
       android:textSize="18sp"
       app:layout_constraintEnd_toStartOf="@+id/image_view_close"
+      app:layout_constraintHorizontal_bias="0.5"
       app:layout_constraintStart_toStartOf="parent"
       app:layout_constraintTop_toTopOf="parent"/>
 
@@ -51,17 +52,16 @@
       android:layout_marginTop="14dp"
       android:layout_marginBottom="8dp"
       android:fadeScrollbars="false"
-      app:layout_constrainedWidth="true"
-      android:layout_marginEnd="25dp"
-      android:layout_marginStart="25dp"
+      android:fillViewport="true"
+      android:paddingStart="25dp"
+      android:paddingEnd="25dp"
       app:layout_constraintBottom_toBottomOf="parent"
-      app:layout_constraintEnd_toEndOf="parent"
-      app:layout_constraintStart_toStartOf="@+id/text_view_coin_information"
-      app:layout_constraintTop_toBottomOf="@+id/text_view_coin_information">
+      app:layout_constraintTop_toBottomOf="@+id/text_view_coin_information"
+      app:layout_constraintVertical_bias="0">
 
       <LinearLayout
         android:id="@+id/dialog_contents_container"
-        android:layout_width="wrap_content"
+        android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:orientation="vertical">