chore(package): update fork-ts-checker-webpack-plugin to version 1.4.3

Author: greenkeeper[bot]

package.json

@@ -29,7 +29,7 @@
     "@types/sinon-chai": "^3.2.2",
     "@types/webpack": "^4.4.32",
     "coveralls": "^3.0.3",
-    "fork-ts-checker-webpack-plugin": "^1.3.4",
+    "fork-ts-checker-webpack-plugin": "^1.4.3",
     "happypack": "^5.0.1",
     "html-webpack-plugin": "^3.2.0",
     "husky": "^2.3.0",