Bump lodash from 4.17.21 to 4.18.1 in /webclient

Bumps [lodash](https://github.com/lodash/lodash) from 4.17.21 to 4.18.1.
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](https://github.com/lodash/lodash/compare/4.17.21...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>

webclient/package.json

@@ -29,7 +29,7 @@
     "i18next-browser-languagedetector": "^7.0.0",
     "i18next-icu": "^2.0.3",
     "intl-messageformat": "^10.2.1",
-    "lodash": "^4.17.21",
+    "lodash": "^4.18.1",
     "prop-types": "^15.8.1",
     "protobufjs": "^7.2.4",
     "react": "^18.2.0",