cleanup: trim trailing whitespace (#11136)

* cleanup: trim trailing whitespace

* update(`.editorconfig`)

---------

Co-authored-by: syuilo <Syuilotan@yahoo.co.jp>

packages/frontend/src/scripts/get-user-menu.ts

@@ -196,7 +196,7 @@ export function getUserMenu(user: misskey.entities.UserDetailed, router: Router
 								default: 'indefinitely',
 							});
 							if (canceled) return;
-						
+
 							const expiresAt = period === 'indefinitely' ? null
 								: period === 'oneHour' ? Date.now() + (1000 * 60 * 60)
 								: period === 'oneDay' ? Date.now() + (1000 * 60 * 60 * 24)