Bump react-i18next from 15.3.0 to 15.4.0 in the npm-dependencies group

Bumps the npm-dependencies group with 1 update: [react-i18next](https://github.com/i18next/react-i18next).


Updates `react-i18next` from 15.3.0 to 15.4.0
- [Changelog](https://github.com/i18next/react-i18next/blob/master/CHANGELOG.md)
- [Commits](i18next/react-i18next@v15.3.0...v15.4.0)

---
updated-dependencies:
- dependency-name: react-i18next
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: npm-dependencies
...

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

package.json

@@ -42,7 +42,7 @@
     "log4js": "^6.9.1",
     "morgan": "~1.10.0",
     "pug": "^3.0.2",
-    "react-i18next": "^15.3.0",
+    "react-i18next": "^15.4.0",
     "react-json-view": "^1.21.3",
     "system-sleep": "^1.3.7"
   },