Bump dotenv from 9.0.2 to 10.0.0 in /kafka-ui-react-app (#491)

Bumps [dotenv](https://github.com/motdotla/dotenv) from 9.0.2 to 10.0.0.
- [Release notes](https://github.com/motdotla/dotenv/releases)
- [Changelog](https://github.com/motdotla/dotenv/blob/master/CHANGELOG.md)
- [Commits](motdotla/dotenv@v9.0.2...v10.0.0)

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

kafka-ui-react-app/package.json

@@ -91,7 +91,7 @@
     "@typescript-eslint/eslint-plugin": "^4.20.0",
     "@typescript-eslint/parser": "^4.20.0",
     "@wojtekmaj/enzyme-adapter-react-17": "^0.6.0",
-    "dotenv": "^9.0.1",
+    "dotenv": "^10.0.0",
     "enzyme": "^3.11.0",
     "enzyme-to-json": "^3.6.1",
     "eslint": "^7.22.0",