fix(deps): update dependency graphql to v16

Author: renovate[bot]

package.json

@@ -31,7 +31,7 @@
     "dedent": "^0.7.0",
     "enumify": "^2.0.0",
     "graphiql": "~1.8.0",
-    "graphql": "~15.8.0",
+    "graphql": "~16.6.0",
     "graphql-tag": "~2.12.6",
     "lodash": "^4.17.21",
     "markdown-it": "^13.0.1",

yarn.lock

@@ -2828,7 +2828,7 @@ __metadata:
     express: ^4.17.2
     express-ws: ^5.0.2
     graphiql: ~1.8.0
-    graphql: ~15.8.0
+    graphql: ~16.6.0
     graphql-tag: ~2.12.6
     graphql-ws: ^5.12.1
     istanbul-lib-coverage: ^3.0.0
@@ -4658,10 +4658,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"graphql@npm:~15.8.0":
-  version: 15.8.0
-  resolution: "graphql@npm:15.8.0"
-  checksum: 423325271db8858428641b9aca01699283d1fe5b40ef6d4ac622569ecca927019fce8196208b91dd1d8eb8114f00263fe661d241d0eb40c10e5bfd650f86ec5e
+"graphql@npm:~16.6.0":
+  version: 16.6.0
+  resolution: "graphql@npm:16.6.0"
+  checksum: bf1d9e3c1938ce3c1a81e909bd3ead1ae4707c577f91cff1ca2eca474bfbc7873d5d7b942e1e9777ff5a8304421dba57a4b76d7a29eb19de8711cb70e3c2415e
   languageName: node
   linkType: hard