Fix user-template-next: add baseUrl and include lib/utils.ts

.gitignore

@@ -26,6 +26,7 @@ eggs/
 .eggs/
 lib/
 !frontend/src/lib/
+!user-template-next/src/lib/
 lib64/
 parts/
 sdist/

user-template-next/src/lib/utils.ts

@@ -0,0 +1,6 @@
+import { clsx, type ClassValue } from "clsx";
+import { twMerge } from "tailwind-merge";
+
+export function cn(...inputs: ClassValue[]) {
+  return twMerge(clsx(inputs));
+}

user-template-next/tsconfig.json

@@ -17,6 +17,7 @@
         "name": "next"
       }
     ],
+    "baseUrl": ".",
     "paths": {
       "@/*": ["./src/*"]
     }