build(deps-dev): bump lodash from 4.17.10 to 4.17.13 (#852)

Bumps [lodash](https://github.com/lodash/lodash) from 4.17.10 to 4.17.13.
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](https://github.com/lodash/lodash/compare/4.17.10...4.17.13)

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -60,7 +60,7 @@
     "jshint": "^2.9.6",
     "jshint-stylish": "^2.1.0",
     "load-grunt-tasks": "~3.2.0",
-    "lodash": "~4.17.5",
+    "lodash": "~4.17.13",
     "moment": "~2.21.0",
     "ng-annotate-webpack-plugin": "^0.3.0",
     "node-sass": "^4.9.4",