Remove time filter alert page (#412)

* fix(FE): removed time filter from settings page #374

* declared an array consisting of routes,in which we won't have to render time filter component

* fix(UI): global down is removed from the alerts page
Co-authored-by: Mohmin2 <mohmin@expansionjs.com>
Co-authored-by: Mohmn <naqashmohmin1@gmail.com>
Co-authored-by: Ankit Nayan <ankit@signoz.io>

frontend/src/container/Header/index.tsx

@@ -8,7 +8,8 @@ import ShowBreadcrumbs from './Breadcrumbs';
 import DateTimeSelector from './DateTimeSelection';
 import { Container } from './styles';
 
-const routesToSkip = [ROUTES.SETTINGS];
+const routesToSkip = [ROUTES.SETTINGS, ROUTES.LIST_ALL_ALERT];
+
 
 const TopNav = (): JSX.Element | null => {
 	const { pathname } = useLocation();