added tooling (eslint, typescript and prettier)

apps/web/next.config.mjs

@@ -2,7 +2,7 @@
  * Run `build` or `dev` with `SKIP_ENV_VALIDATION` to skip env validation. This is especially useful
  * for Docker builds.
  */
-await import("./src/env.mjs");
+await import('./src/env.mjs');
 
 /** @type {import("next").NextConfig} */
 const config = {
@@ -14,8 +14,8 @@ const config = {
    * @see https://github.com/vercel/next.js/issues/41980
    */
   i18n: {
-    locales: ["en"],
-    defaultLocale: "en",
+    locales: ['en'],
+    defaultLocale: 'en',
   },
 };