Add S3 storage configuration and client

package.json

@@ -10,6 +10,7 @@
     "postinstall": "nuxt prepare"
   },
   "dependencies": {
+    "@aws-sdk/client-s3": "^3.1142.0",
     "@nuxt/fonts": "0.11.4",
     "@nuxt/icon": "^2.1.0",
     "@nuxt/image": "^2.0.0",