fix. 팝업 버튼 추가

layers/layouts/promotion.vue

@@ -1,20 +1,8 @@
-<script setup lang="ts">
-const mainRef = ref<HTMLElement>()
-
-const { height: viewportH } = useWindowSize()
-const { bottom: mainBottom } = useElementBounding(mainRef)
-
-const pinToMain = computed(() => {
-  if (!mainBottom.value) return false
-  return mainBottom.value <= viewportH.value
-})
-
-provide('pinToMain', pinToMain)
-</script>
+<script setup lang="ts"></script>
 
 <template>
   <LayoutsHeader />
-  <main id="LayoutsMain" ref="mainRef" class="relative">
+  <main class="relative">
     <BlocksButtonHome />
     <LayoutsEventNavigation />
     <slot />