fix: ProseMirror prompt modal UI issue (#13722)

app/javascript/dashboard/components-next/Campaigns/CampaignLayout.vue

@@ -1,4 +1,5 @@
 <script setup>
+import { vOnClickOutside } from '@vueuse/components';
 import Button from 'dashboard/components-next/button/Button.vue';
 
 defineProps({
@@ -28,7 +29,11 @@ const handleButtonClick = () => {
             {{ headerTitle }}
           </span>
           <div
-            v-on-clickaway="() => emit('close')"
+            v-on-click-outside="[
+              () => emit('close'),
+              // This will prevent closing the modal when the editor Create link popup is open
+              { ignore: ['dialog.ProseMirror-prompt-backdrop'] },
+            ]"
             class="relative group/campaign-button"
           >
             <Button