Bump lodash from 4.17.23 to 4.18.1

Bumps [lodash](https://github.com/lodash/lodash) from 4.17.23 to 4.18.1.
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](lodash/lodash@4.17.23...4.18.1)

---
updated-dependencies:
- dependency-name: lodash
  dependency-version: 4.18.1
  dependency-type: direct:production
...

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

Author: dependabot[bot]

package-lock.json

@@ -91,7 +91,7 @@
     "keycloak-js": "10.0.2",
     "load-grunt-config": "4.0.1",
     "load-grunt-tasks": "5.1.0",
-    "lodash": "4.17.23",
+    "lodash": "4.18.1",
     "memoize-one": "^6.0.0",
     "ment.io": "0.9.23",
     "mini-css-extract-plugin": "^1.6.2",