Add cors package

Author: jspahrsummers

package-lock.json

@@ -47,6 +47,7 @@
   },
   "dependencies": {
     "content-type": "^1.0.5",
+    "cors": "^2.8.5",
     "eventsource": "^3.0.2",
     "express": "^5.0.1",
     "pkce-challenge": "^4.1.0",
@@ -57,6 +58,7 @@
   "devDependencies": {
     "@eslint/js": "^9.8.0",
     "@types/content-type": "^1.1.8",
+    "@types/cors": "^2.8.17",
     "@types/eslint__js": "^8.42.3",
     "@types/eventsource": "^1.1.15",
     "@types/express": "^5.0.0",