fix lints (#8737)

* fix: emits use ev instead of e

* fix: errors use err instead of e

* fix: replace use of data where possible

* fix: events use evt instead of e

* fix: use strict equals

* fix: use emoji instead of e

* fix: vue lints

packages/client/src/pages/settings/2fa.vue

@@ -121,10 +121,10 @@ function submit() {
 	}).then(() => {
 		os.success();
 		$i!.twoFactorEnabled = true;
-	}).catch(e => {
+	}).catch(err => {
 		os.alert({
 			type: 'error',
-			text: e
+			text: err,
 		});
 	});
 }