Update dependency @apollo/gateway to ^0.32.0

Author: renovate-bot

service-gateway/package-lock.json

@@ -10,7 +10,7 @@
   "author": "Christoph Benjamin Weber",
   "license": "MIT",
   "dependencies": {
-    "@apollo/gateway": "^0.29.0",
+    "@apollo/gateway": "^0.32.0",
     "apollo-server": "^2.6.3",
     "esm": "^3.2.25",
     "graphql": "^14.7.0"