Fix eslint and rubocop

app/assets/javascripts/protected_branches/protected_branch_access_dropdown.js

@@ -20,8 +20,7 @@
           }
         },
         clicked(opts) {
-          const { $el, e } = opts;
-          const item = opts.selectedObj;
+          const { e } = opts;
 
           e.preventDefault();
           onSelect();

app/assets/javascripts/users_select.js

@@ -391,7 +391,7 @@ import eventHub from './sidebar/event_hub';
               if ($dropdown.hasClass('js-filter-bulk-update') || $dropdown.hasClass('js-issuable-form-dropdown')) {
                 e.preventDefault();
 
-                let isSelecting = (user.id !== selectedId);
+                const isSelecting = (user.id !== selectedId);
                 selectedId = isSelecting ? user.id : selectedIdDefault;
 
                 if (selectedId === gon.current_user_id) {

spec/features/issues/filtered_search/filter_issues_spec.rb

@@ -54,7 +54,6 @@ describe 'Filter issues', js: true, feature: true do
     create(:issue, project: project, title: "issue by assignee", milestone: milestone, author: user, assignees: [user])
     create(:issue, project: project, title: "issue by assignee with searchTerm", milestone: milestone, author: user, assignees: [user])
 
-
     issue = create(:issue,
       title: "Bug 2",
       project: project,

spec/javascripts/boards/board_card_spec.js

@@ -6,7 +6,7 @@
 /* global BoardService */
 
 import Vue from 'vue';
-import '~/boards/models/user';
+import '~/boards/models/assignee';
 
 require('~/boards/models/list');
 require('~/boards/models/label');