authorization-code(provider): add missing cors dependency

Author: jankapunkt

authorization-code/provider/package-lock.json

@@ -9,6 +9,7 @@
  "dependencies": {
  "@node-oauth/express-oauth-server": "^4.1.3",
  "body-parser": "^1.20.2",
+ "cors": "^2.8.5",
  "dotenv": "^16.0.3",
  "ejs": "^3.1.9",
  "express": "^4.18.2"