chore(config): Update components.json configuration

- Add $schema property for UI component configuration validation
- Remove hardcoded Tailwind config path
- Normalize JSON formatting
- Maintain existing project configuration settings

components.json

@@ -1,9 +1,10 @@
 {
+  "$schema": "https://ui.shadcn.com/schema.json",
   "style": "new-york",
   "rsc": false,
   "tsx": true,
   "tailwind": {
-    "config": "config/tailwind.config.js",
+    "config": "",
     "css": "src/index.css",
     "baseColor": "slate",
     "cssVariables": true,