set up eslint and prettier

apps/web/src/lib/utils.ts

@@ -1,6 +1,7 @@
-import { clsx, type ClassValue } from "clsx";
+import { clsx } from "clsx";
 import { twMerge } from "tailwind-merge";
+import type { ClassValue } from "clsx";
 
-export function cn(...inputs: ClassValue[]) {
+export function cn(...inputs: Array<ClassValue>) {
   return twMerge(clsx(inputs));
 }