style: fix linting issues

Author: Arcanemagus

lib/init.js

@@ -126,7 +126,7 @@ export default {
   },
 
   deactivate() {
-    this.idleCallbacks.forEach(callbackID => window.cancelIdleCallback(callbackID));
+    this.idleCallbacks.forEach((callbackID) => window.cancelIdleCallback(callbackID));
     this.idleCallbacks.clear();
     this.subscriptions.dispose();
   },
@@ -181,7 +181,7 @@ export default {
           );
         } catch (error) {
           const notifications = atom.notifications.getNotifications();
-          const isDisplayingNotification = notifications.some(notification => (
+          const isDisplayingNotification = notifications.some((notification) => (
             notification.message === `Error: ${error.message}`
             && notification.dismissed === false
           ));