Update dependency graphql-yoga to v1.16.1

Author: renovate-bot

basic/server/package.json

@@ -6,7 +6,7 @@
   },
   "dependencies": {
     "graphcool-binding": "1.3.5",
-    "graphql-yoga": "1.16.0"
+    "graphql-yoga": "1.16.1"
   },
   "devDependencies": {
     "now": "8.5.4"

basic/server/yarn.lock

@@ -527,9 +527,9 @@ graphql-import@^0.6.0:
   dependencies:
     lodash "^4.17.4"
 
-graphql-middleware@1.6.5:
-  version "1.6.5"
-  resolved "https://registry.yarnpkg.com/graphql-middleware/-/graphql-middleware-1.6.5.tgz#2a4c7a2393768439bb1c310586a294714dfb4be4"
+graphql-middleware@1.6.6:
+  version "1.6.6"
+  resolved "https://registry.yarnpkg.com/graphql-middleware/-/graphql-middleware-1.6.6.tgz#f40f4e836ced479df718dbc1869ea4cd3b64027b"
   dependencies:
     graphql-tools "^3.0.5"
 
@@ -606,9 +606,9 @@ graphql-tools@^3.0.5:
     iterall "^1.1.3"
     uuid "^3.1.0"
 
-graphql-yoga@1.16.0:
-  version "1.16.0"
-  resolved "https://registry.yarnpkg.com/graphql-yoga/-/graphql-yoga-1.16.0.tgz#ac5d8ada0300c8f0a74091cb5c8cb576791dacea"
+graphql-yoga@1.16.1:
+  version "1.16.1"
+  resolved "https://registry.yarnpkg.com/graphql-yoga/-/graphql-yoga-1.16.1.tgz#9ebb3c8c17c113e80fe2d37da804a6610ce744d9"
   dependencies:
     "@types/cors" "^2.8.4"
     "@types/express" "^4.11.1"
@@ -625,7 +625,7 @@ graphql-yoga@1.16.0:
     graphql "^0.11.0 || ^0.12.0 || ^0.13.0"
     graphql-deduplicator "^2.0.1"
     graphql-import "^0.6.0"
-    graphql-middleware "1.6.5"
+    graphql-middleware "1.6.6"
     graphql-playground-middleware-express "1.7.2"
     graphql-playground-middleware-lambda "1.6.1"
     graphql-subscriptions "^0.5.8"