fix: upgrade express-openapi-validator from 5.2.0 to 5.3.1 (#960)

Snyk has created this PR to upgrade express-openapi-validator from 5.2.0 to 5.3.1.

See this package in npm:
express-openapi-validator

See this project in Snyk:
https://app.snyk.io/org/cdimascio/project/dc56b04d-b132-445b-bde8-64211be844c7?utm_source=github&utm_medium=referral&page=upgrade-pr

Co-authored-by: snyk-bot <[email protected]>

Author: cdimascio

Diff for: examples/4-eov-operations-babel/package-lock.json

@@ -15,7 +15,7 @@
   "license": "MIT",
   "dependencies": {
     "express": "^4.19.2",
-    "express-openapi-validator": "^5.2.0",
+    "express-openapi-validator": "^5.3.1",
     "morgan": "^1.10.0"
   },
   "devDependencies": {