storeManagement contentmanagement edit

src/views/ContentManagementView.vue

@@ -1,6 +1,23 @@
 //* src/views/ContentManagementView.vue
 <template>
   <v-container fluid class="pa-4">
+    <!-- 페이지 헤더 -->
+    <v-row>
+      <v-col cols="12">
+        <div class="d-flex align-center mb-4">
+          <v-btn
+            icon
+            @click="$router.go(-1)"
+            class="mr-3"
+          >
+            <v-icon>mdi-arrow-left</v-icon>
+          </v-btn>
+          <h1 class="text-h5">📝 콘텐츠 관리</h1>
+        </div>
+        <p class="text-subtitle-1 grey--text">생성된 콘텐츠를 관리하고 성과를 분석합니다</p>
+      </v-col>
+    </v-row>
+
     <!-- 필터 섹션 -->
     <v-row class="mb-4">
       <v-col cols="12" md="3">