Update dependency serverless to v3.33.0

Author: renovate[bot]

package-lock.json

@@ -25,7 +25,7 @@
   },
   "devDependencies": {
     "@types/aws-lambda": "8.10.115",
-    "serverless": "3.31.0",
+    "serverless": "3.33.0",
     "serverless-bundle": "6.0.0",
     "serverless-domain-manager": "7.0.4",
     "typescript": "5.0.4"