[ci skip] Removes Vue from awards handler code

app/assets/javascripts/awards_handler.js

@@ -2,7 +2,6 @@
 /* global Flash */
 
 import Cookies from 'js-cookie';
-import issueNotesEventHub from './notes/event_hub';
 
 const animationEndEventString = 'animationend webkitAnimationEnd MSAnimationEnd oAnimationEnd';
 const transitionEndEventString = 'transitionend webkitTransitionEnd oTransitionEnd MSTransitionEnd';
@@ -242,8 +241,14 @@ class AwardsHandler {
 
       $('.emoji-menu').removeClass('is-visible');
       $('.js-add-award.is-active').removeClass('is-active');
+      const toggleAwardEvent = new CustomEvent('toggleAward', {
+        detail: {
+          awardName: emoji,
+          noteId: id,
+        },
+      });
 
-      return issueNotesEventHub.$emit('toggleAward', { awardName: emoji, noteId: id });
+      document.querySelector('.js-vue-notes-event').dispatchEvent(toggleAwardEvent);
     }
 
     const normalizedEmoji = this.emoji.normalizeEmojiName(emoji);

app/assets/javascripts/dispatcher.js

@@ -170,7 +170,6 @@ import GpgBadges from './gpg_badges';
           shortcut_handler = new ShortcutsIssuable();
           new ZenMode();
           initIssuableSidebar();
-          initNotes();
           break;
         case 'dashboard:milestones:index':
           new ProjectSelect();

app/assets/javascripts/notes/components/issue_notes_app.vue

@@ -110,8 +110,8 @@
         }, 15000);
       },
       bindEventHubListeners() {
-        eventHub.$on('toggleAward', (data) => {
-          const { awardName, noteId } = data;
+        this.$el.parentElement.addEventListener('toggleAward', (event) => {
+          const { awardName, noteId } = event.detail;
           const endpoint = this.notesById[noteId].toggle_award_path;
 
           this.actionToggleAward({ endpoint, awardName, noteId })

app/views/projects/issues/_discussion.html.haml

@@ -3,7 +3,7 @@
     = link_to 'Reopen issue', issue_path(@issue, issue: {state_event: :reopen}, format: 'json'), data: {original_text: "Reopen issue", alternative_text: "Comment & reopen issue"}, class: "btn btn-nr btn-reopen btn-comment js-note-target-reopen #{issue_button_visibility(@issue, false)}", title: 'Reopen issue'
     = link_to 'Close issue', issue_path(@issue, issue: {state_event: :close}, format: 'json'), data: {original_text: "Close issue", alternative_text: "Comment & close issue"}, class: "btn btn-nr btn-close btn-comment js-note-target-close #{issue_button_visibility(@issue, true)}", title: 'Close issue'
 
-%section
+%section.js-vue-notes-event
   #js-vue-notes{ data: { discussions_path: discussions_namespace_project_issue_path(@project.namespace, @project, @issue, format: :json),
   register_path: "#{new_session_path(:user, redirect_to_referer: 'yes')}#register-pane",
   new_session_path: new_session_path(:user, redirect_to_referer: 'yes'),