build(deps): bump express-openapi-validator from 3.16.11 to 3.16.15 (#59)

Bumps [express-openapi-validator](https://github.com/cdimascio/express-openapi-validator) from 3.16.11 to 3.16.15.
- [Release notes](https://github.com/cdimascio/express-openapi-validator/releases)
- [Changelog](https://github.com/cdimascio/express-openapi-validator/blob/master/CHANGELOG.md)
- [Commits](https://github.com/cdimascio/express-openapi-validator/commits)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -18,7 +18,7 @@
     "connect-typeorm": "^1.1.4",
     "cookie-parser": "^1.4.5",
     "express": "^4.17.1",
-    "express-openapi-validator": "^3.16.11",
+    "express-openapi-validator": "^3.16.15",
     "express-session": "^1.17.1",
     "next": "9.5.3",
     "react": "16.13.1",