refactor(gui-v2): show feedback form with a delay

Signed-off-by: Pranav C <pranavxc@gmail.com>

packages/nc-gui-v2/components/tabs/auth/user-management/FeedbackForm.vue

@@ -2,10 +2,12 @@
 import CloseIcon from '~icons/material-symbols/close-rounded'
 
 const { feedbackForm } = useGlobal()
+const showForm = ref(false)
+setTimeout(() => (showForm.value = true), 6000)
 </script>
 
 <template>
-  <div v-if="feedbackForm && !feedbackForm.isHidden" class="nc-feedback-form-wrapper mt-6">
+  <div v-if="showForm && feedbackForm && !feedbackForm.isHidden" class="nc-feedback-form-wrapper mt-6">
     <CloseIcon class="nc-close-icon" @click="feedbackForm.isHidden = true" />
 
     <iframe :src="feedbackForm.url" width="100%" height="500" frameborder="0" marginheight="0" marginwidth="0">Loading… </iframe>