Update dependency graphql to v15.4.0

Author: renovate-bot

package.json

@@ -35,7 +35,7 @@
     "apollo-server-lambda": "^2.13.1",
     "camelcase": "^6.0.0",
     "faker": "^4.1.0",
-    "graphql": "15.1.0",
+    "graphql": "15.4.0",
     "knex": "^0.21.1",
     "knex-stringcase": "^1.4.1",
     "pg": "^8.2.0",

yarn.lock

@@ -5962,10 +5962,10 @@ graphql@*:
   resolved "https://registry.yarnpkg.com/graphql/-/graphql-15.0.0.tgz#042a5eb5e2506a2e2111ce41eb446a8e570b8be9"
   integrity sha512-ZyVO1xIF9F+4cxfkdhOJINM+51B06Friuv4M66W7HzUOeFd+vNzUn4vtswYINPi6sysjf1M2Ri/rwZALqgwbaQ==
 
-graphql@15.1.0:
-  version "15.1.0"
-  resolved "https://registry.yarnpkg.com/graphql/-/graphql-15.1.0.tgz#b93e28de805294ec08e1630d901db550cb8960a1"
-  integrity sha512-0TVyfOlCGhv/DBczQkJmwXOK6fjWkjzY3Pt7wY8i0gcYXq8aogG3weCsg48m72lywKSeOqedEHvVPOvZvSD51Q==
+graphql@15.4.0:
+  version "15.4.0"
+  resolved "https://registry.yarnpkg.com/graphql/-/graphql-15.4.0.tgz#e459dea1150da5a106486ba7276518b5295a4347"
+  integrity sha512-EB3zgGchcabbsU9cFe1j+yxdzKQKAbGUWRb13DsrsMN1yyfmmIq+2+L5MqVWcDCE4V89R5AyUOi7sMOGxdsYtA==
 
 graphql@^14.5.3:
   version "14.6.0"