chore: fix package description and link

Author: rrd108

package.json

@@ -1,8 +1,8 @@
 {
   "name": "nuxt-api-shield",
   "version": "0.2.0",
-  "description": "My new Nuxt module",
-  "repository": "your-org/nuxt-api-shield",
+  "description": "Nuxt API Shield - Rate Limiting",
+  "repository": "rrd108/nuxt-api-shield",
   "license": "MIT",
   "type": "module",
   "keywords": [