chore(deps): update dependency ajv to v6.6.2

Author: renovate-bot

packages/graphqlgen-json-schema/package.json

@@ -14,7 +14,7 @@
   },
   "devDependencies": {
     "@types/jest": "23.3.10",
-    "ajv": "6.6.1",
+    "ajv": "6.6.2",
     "jest": "23.6.0",
     "js-yaml": "3.12.0",
     "ts-jest": "23.10.5",

yarn.lock

@@ -20,9 +20,9 @@
   version "7.1.5"
   resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.1.5.tgz#20b7d5e7e1811ba996f8a868962ea7dd2bfcd2fc"
 
-"@babel/types@7.1.5":
-  version "7.1.5"
-  resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.1.5.tgz#12fe64e91a431234b7017b4227a78cc0eec4e081"
+"@babel/types@7.2.2":
+  version "7.2.2"
+  resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.2.2.tgz#44e10fc24e33af524488b716cdaee5360ea8ed1e"
   dependencies:
     esutils "^2.0.2"
     lodash "^4.17.10"
@@ -288,9 +288,9 @@ acorn@^6.0.1:
   version "6.0.2"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.0.2.tgz#6a459041c320ab17592c6317abbfdf4bbaa98ca4"
 
-[email protected].1:
-  version "6.6.1"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.6.1.tgz#6360f5ed0d80f232cc2b294c362d5dc2e538dd61"
+[email protected].2:
+  version "6.6.2"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.6.2.tgz#caceccf474bf3fc3ce3b147443711a24063cc30d"
   dependencies:
     fast-deep-equal "^2.0.1"
     fast-json-stable-stringify "^2.0.0"