refactor: upgrade graphiql from 1.8.7 to 1.8.8 (#2136)

Author: snyk-bot

package-lock.json

@@ -45,7 +45,7 @@
     "core-js": "3.22.4",
     "csurf": "1.11.0",
     "express": "4.18.0",
-    "graphiql": "1.8.7",
+    "graphiql": "1.8.8",
     "graphql": "16.3.0",
     "history": "4.10.1",
     "immutable": "4.0.0",