Revamping cutover page based on new mockups (#16547)

* WIP

* Fixing some table issues

* updating package.json

* Fixing readable time

* fixing display string

* Handling null case in get12hourtime util method

extensions/sql-migration/src/api/utils.ts

@@ -218,3 +218,11 @@ export function getMigrationStatusImage(status: string): IconPath {
 			return IconPathHelper.error;
 	}
 }
+
+export function get12HourTime(date: Date | undefined): string {
+	const localeTimeStringOptions: Intl.DateTimeFormatOptions = {
+		hour: '2-digit',
+		minute: '2-digit'
+	};
+	return (date ? date : new Date()).toLocaleTimeString([], localeTimeStringOptions);
+}