chore(deps-dev): bump lodash from 4.17.15 to 4.17.19 (#507)

Bumps [lodash](https://github.com/lodash/lodash) from 4.17.15 to 4.17.19.
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](lodash/lodash@4.17.15...4.17.19)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -66,7 +66,7 @@
     "karma-sauce-launcher": "2.0.2",
     "karma-sourcemap-loader": "0.3.7",
     "karma-webpack": "4.0.2",
-    "lodash": "4.17.15",
+    "lodash": "4.17.19",
     "mocha": "6.2.0",
     "node-fetch": "2.6.0",
     "npm-run-all": "4.1.5",