make content-directory-schemas package publishable

content-directory-schemas/package.json

@@ -48,5 +48,9 @@
   "volta": {
     "node": "12.18.2",
     "yarn": "1.22.4"
+  },
+  "publishConfig": {
+    "access": "public",
+    "registry": "https://registry.npmjs.org"
   }
 }