chore(deps): update dependency tslint to v5.12.0

Author: renovate-bot

package.json

@@ -33,7 +33,7 @@
     "prettier-check": "2.0.0",
     "semantic-release": "15.8.1",
     "ts-node": "7.0.1",
-    "tslint": "5.11.0",
+    "tslint": "5.12.0",
     "tslint-config-prettier": "1.15.0",
     "tslint-config-standard": "7.1.0",
     "typescript": "2.9.2"

yarn.lock

@@ -4074,9 +4074,9 @@ tslint-eslint-rules@^5.3.1:
     tslib "1.9.0"
     tsutils "2.8.0"
 
-tslint@5.11.0:
-  version "5.11.0"
-  resolved "https://registry.yarnpkg.com/tslint/-/tslint-5.11.0.tgz#98f30c02eae3cde7006201e4c33cb08b48581eed"
+tslint@5.12.0:
+  version "5.12.0"
+  resolved "https://registry.yarnpkg.com/tslint/-/tslint-5.12.0.tgz#47f2dba291ed3d580752d109866fb640768fca36"
   dependencies:
     babel-code-frame "^6.22.0"
     builtin-modules "^1.1.1"