chore(deps): update dependency graphql to v16

Author: renovate-bot

package.json

@@ -12,7 +12,7 @@
     "test": "echo \"Write tests! -> https://gatsby.dev/unit-testing\" && exit 1"
   },
   "resolutions": {
-    "graphql": "15.6.0"
+    "graphql": "16.5.0"
   },
   "dependencies": {
     "@graphql-tools/schema": "8.3.1",
@@ -32,7 +32,7 @@
     "gatsby-source-filesystem": "4.7.0",
     "gatsby-transformer-remark": "5.7.0",
     "globby": "11.0.4",
-    "graphql": "15.6.0",
+    "graphql": "16.5.0",
     "marked": "4.0.10",
     "numbro": "2.3.5",
     "parser-front-matter": "1.6.4",

yarn.lock

@@ -7011,10 +7011,10 @@ graphql-ws@^5.4.1:
   resolved "https://registry.yarnpkg.com/graphql-ws/-/graphql-ws-5.5.5.tgz#f375486d3f196e2a2527b503644693ae3a8670a9"
   integrity sha512-hvyIS71vs4Tu/yUYHPvGXsTgo0t3arU820+lT5VjZS2go0ewp2LqyCgxEN56CzOG7Iys52eRhHBiD1gGRdiQtw==
 
-graphql@15.6.0, graphql@^15.7.2:
-  version "15.6.0"
-  resolved "https://registry.yarnpkg.com/graphql/-/graphql-15.6.0.tgz#e69323c6a9780a1a4b9ddf7e35ca8904bb04df02"
-  integrity sha512-WJR872Zlc9hckiEPhXgyUftXH48jp2EjO5tgBBOyNMRJZ9fviL2mJBD6CAysk6N5S0r9BTs09Qk39nnJBkvOXQ==
+graphql@16.5.0, graphql@^15.7.2:
+  version "16.5.0"
+  resolved "https://registry.yarnpkg.com/graphql/-/graphql-16.5.0.tgz#41b5c1182eaac7f3d47164fb247f61e4dfb69c85"
+  integrity sha512-qbHgh8Ix+j/qY+a/ZcJnFQ+j8ezakqPiHwPiZhV/3PgGlgf96QMBB5/f2rkiC9sgLoy/xvT6TSiaf2nTHJh5iA==
 
 gray-matter@^3.0.2:
   version "3.1.1"