chore(deps): update dependency graphql-yoga to v1.8.2

Author: renovate-bot

Diff for: example/package.json

@@ -5,7 +5,7 @@
   },
   "dependencies": {
     "graphql-binding-github": "0.3.19",
-    "graphql-yoga": "1.8.0"
+    "graphql-yoga": "1.8.2"
   },
   "now": {
     "alias": "graphql-binding-github"

Diff for: example/yarn.lock

@@ -528,9 +528,9 @@ graphql-tools@^2.23.1:
     iterall "^1.1.3"
     uuid "^3.1.0"
 
-[email protected].0:
-  version "1.8.0"
-  resolved "https://registry.yarnpkg.com/graphql-yoga/-/graphql-yoga-1.8.0.tgz#53128012363736775dc94cc8dae78bdac9b6a620"
+[email protected].2:
+  version "1.8.2"
+  resolved "https://registry.yarnpkg.com/graphql-yoga/-/graphql-yoga-1.8.2.tgz#b96371e8781edf75437cb50d6b9977f0bd7011de"
   dependencies:
     "@types/cors" "^2.8.3"
     "@types/express" "^4.11.1"