Add BufferDialog component to various Vue files

src/components/Pages/Keluhan/Daftar/DKeluhan_BerdasarMedia.vue

@@ -290,6 +290,7 @@
       </div>
     </div>
   </DetailDialog>
+  <BufferDialog v-if="loading" />
 </template>
 
 <script setup lang="ts">
@@ -316,6 +317,7 @@ import {
   exportToXLSX,
   exportToDOCX
 } from '@/report/Keluhan/Daftar/DKeluhan_BerdasarMedia'
+import BufferDialog from '@/components/Dialogs/BufferDialog.vue'
 
 const position = { of: '#data' }
 const showIndicator = ref(true)