fix(deps): update dependency graphql to v16

Author: renovate[bot]

package.json

@@ -6,7 +6,7 @@
     "apollo-cache-inmemory": "1.4.2",
     "apollo-client": "2.4.12",
     "apollo-link-http": "1.5.9",
-    "graphql": "14.1.1",
+    "graphql": "16.9.0",
     "graphql.macro": "1.3.3",
     "react": "16.8.0-alpha.1",
     "react-apollo": "2.4.1",