Update dependency eslint-plugin-prettier to v3.4.0

Author: renovate-bot

package.json

@@ -18,7 +18,7 @@
   },
   "devDependencies": {
     "eslint": "5.14.1",
-    "eslint-plugin-prettier": "3.0.1",
+    "eslint-plugin-prettier": "3.4.0",
     "jest": "23.6.0",
     "localtunnel": "1.9.1",
     "prettier": "1.16.4"

yarn.lock

@@ -1085,9 +1085,10 @@ escodegen@^1.9.0:
   optionalDependencies:
     source-map "~0.5.6"
 
-[email protected]:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-prettier/-/eslint-plugin-prettier-3.0.1.tgz#19d521e3981f69dd6d14f64aec8c6a6ac6eb0b0d"
+[email protected]:
+  version "3.4.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-prettier/-/eslint-plugin-prettier-3.4.0.tgz#cdbad3bf1dbd2b177e9825737fe63b476a08f0c7"
+  integrity sha512-UDK6rJT6INSfcOo545jiaOwB701uAIt2/dR7WnFQoGCVl1/EMqdANBmwUaqqQ45aXprsTGzSa39LI1PyuRBxxw==
   dependencies:
     prettier-linter-helpers "^1.0.0"