fix. 템플릿 데이터 수정에 따른 fe 소스 수정

layers/components/widgets/Background.vue

@@ -46,7 +46,7 @@ const currentPosterSrc = computed(() => {
   <div class="absolute inset-0 w-full h-full">
     <!-- 이미지 타입-->
     <div
-      v-if="resourcesData?.group_type === 'image'"
+      v-if="isTypeImage(resourcesData?.resource_type)"
       class="w-full h-full bg-cover bg-center bg-no-repeat"
       :class="getResponsiveClass()"
       :style="bgStyles"
@@ -54,7 +54,7 @@ const currentPosterSrc = computed(() => {
 
     <!-- 비디오 타입 -->
     <video
-      v-else-if="resourcesData?.group_type === 'video' && currentVideoSrc"
+      v-else-if="isTypeVideo(resourcesData?.resource_type) && currentVideoSrc"
       class="w-full h-full object-cover"
       :poster="currentPosterSrc"
       autoplay

layers/components/widgets/ButtonList.vue

@@ -61,7 +61,7 @@ const getButtonProps = (button: PageDataResourceGroup) => ({
   >
     <AtomsButton
       v-for="(button, index) in props.resourcesData"
-      :key="`${button.group_code}-${index}`"
+      :key="index"
       v-bind="getButtonProps(button)"
       class="size-extra-small md:size-medium"
     >