fix: upgrade ajv from 8.11.0 to 8.11.2 (#797)

Snyk has created this PR to upgrade ajv from 8.11.0 to 8.11.2.

See this package in npm:
https://www.npmjs.com/package/ajv

See this project in Snyk:
https://app.snyk.io/org/cdimascio/project/f63fb44e-f154-45ba-b1f0-20d49ea578ce?utm_source=github&utm_medium=referral&page=upgrade-pr

Author: snyk-bot

package-lock.json

@@ -33,7 +33,7 @@
   "license": "MIT",
   "dependencies": {
     "@types/multer": "^1.4.7",
-    "ajv": "^8.6.2",
+    "ajv": "^8.11.2",
     "ajv-draft-04": "^1.0.0",
     "ajv-formats": "^2.1.1",
     "content-type": "^1.0.5",