style: apply fixes for eslint issues [cw-3590] (#10210)

These fixes are all auto generated and can be merged directly

Fixes the following issues

1. Event used on components should be hypenated
2. Attribute orders in components
3. Use `unmounted` instead of `destroyed`
4. Add explicit `emits` declarations for components, autofixed [using
this
script](https://gist.github.com/scmmishra/6f549109b96400006bb69bbde392eddf)


We ignore the top level v-if for now, we will fix it later

app/javascript/dashboard/components/app/PaymentPendingBanner.vue

@@ -79,6 +79,7 @@ export default {
 };
 </script>
 
+<!-- eslint-disable-next-line vue/no-root-v-if -->
 <template>
   <Banner
     v-if="shouldShowBanner"
@@ -86,6 +87,6 @@ export default {
     :banner-message="bannerMessage"
     :action-button-label="actionButtonMessage"
     has-action-button
-    @primaryAction="routeToBilling"
+    @primary-action="routeToBilling"
   />
 </template>

app/javascript/dashboard/components/app/PendingEmailVerificationBanner.vue

@@ -28,6 +28,7 @@ export default {
 };
 </script>
 
+<!-- eslint-disable-next-line vue/no-root-v-if -->
 <template>
   <Banner
     v-if="shouldShowBanner"
@@ -36,6 +37,6 @@ export default {
     :action-button-label="actionButtonMessage"
     action-button-icon="mail"
     has-action-button
-    @primaryAction="resendVerificationEmail"
+    @primary-action="resendVerificationEmail"
   />
 </template>

app/javascript/dashboard/components/app/UpdateBanner.vue

@@ -67,6 +67,7 @@ export default {
 };
 </script>
 
+<!-- eslint-disable-next-line vue/no-root-v-if -->
 <template>
   <Banner
     v-if="shouldShowBanner"

app/javascript/dashboard/components/app/UpgradeBanner.vue

@@ -81,6 +81,7 @@ export default {
 };
 </script>
 
+<!-- eslint-disable-next-line vue/no-root-v-if -->
 <template>
   <Banner
     v-if="shouldShowBanner"
@@ -88,6 +89,6 @@ export default {
     :banner-message="bannerMessage"
     :action-button-label="actionButtonMessage"
     has-action-button
-    @primaryAction="routeToBilling"
+    @primary-action="routeToBilling"
   />
 </template>