Auto merge of #2206 - JohnTitor:no-observers, r=locks

Bump eslint-plugin-ember from 7.7.2 to 7.8.1

`no-observers` now complains imports. We can also disable at file level, it's an option.

Closes #2198
r? @locks

Author: bors

app/controllers/crate/version.js

@@ -3,6 +3,7 @@ import { inject as service } from '@ember/service';
 import Controller from '@ember/controller';
 import PromiseProxyMixin from '@ember/object/promise-proxy-mixin';
 import ArrayProxy from '@ember/array/proxy';
+// eslint-disable-next-line ember/no-observers
 import { computed, observer } from '@ember/object';
 import moment from 'moment';
 

app/mixins/rl-dropdown-component.js

@@ -1,4 +1,5 @@
 import Mixin from '@ember/object/mixin';
+// eslint-disable-next-line ember/no-observers
 import { observer } from '@ember/object';
 import { on } from '@ember/object/evented';
 import { bind, later } from '@ember/runloop';

app/routes/crate/version.js

@@ -1,3 +1,4 @@
+// eslint-disable-next-line ember/no-observers
 import { observer } from '@ember/object';
 import Route from '@ember/routing/route';
 import { inject as service } from '@ember/service';

package-lock.json

@@ -80,7 +80,7 @@
     "ember-window-mock": "^0.6.0",
     "eslint": "^6.8.0",
     "eslint-config-prettier": "^6.10.0",
-    "eslint-plugin-ember": "^7.7.2",
+    "eslint-plugin-ember": "^7.8.1",
     "eslint-plugin-prettier": "^3.1.2",
     "loader.js": "^4.7.0",
     "normalize.css": "^8.0.1",