chore(package): update eslint-plugin-itgalaxy to version 50.0.0

Author: greenkeeper[bot]

package.json

@@ -43,7 +43,7 @@
         "eslint": "^4.1.1",
         "eslint-plugin-ava": "^4.2.1",
         "eslint-plugin-import": "^2.6.1",
-        "eslint-plugin-itgalaxy": "^49.0.0",
+        "eslint-plugin-itgalaxy": "^50.0.0",
         "eslint-plugin-jest": "^20.0.3",
         "eslint-plugin-jsx-a11y": "^6.0.2",
         "eslint-plugin-lodash": "^2.4.3",