Update package.json

Author: 0x2b3bfa0

onboarding-assistant/package.json

@@ -7,7 +7,7 @@
     "@googlemaps/google-maps-services-js": "^2.6.1",
     "aws-sdk": "^2.680.0",
     "fuzzaldrin-plus": "^0.6.0",
-    "serverless-plugin-warmup": "^7.0.0",
+    "serverless-plugin-warmup": "^6.0.0",
     "serverless-prune-plugin": "^1.4.2",
     "serverless-python-requirements": "^5.1.0",
     "serverless-wsgi": "^1.7.4"