chore(deps): bump @unleash/proxy-client-react from 4.1.2 to 4.5.1

Bumps [@unleash/proxy-client-react](https://github.com/Unleash/unleash-proxy-react) from 4.1.2 to 4.5.1.
- [Release notes](https://github.com/Unleash/unleash-proxy-react/releases)
- [Changelog](https://github.com/Unleash/proxy-client-react/blob/main/Changelog.md)
- [Commits](Unleash/proxy-client-react@v4.1.2...v4.5.1)

---
updated-dependencies:
- dependency-name: "@unleash/proxy-client-react"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -66,7 +66,7 @@
     "@redhat-cloud-services/frontend-components-translations": "^3.2.9",
     "@redhat-cloud-services/frontend-components-utilities": "4.0.2",
     "@sentry/webpack-plugin": "^3.1.0",
-    "@unleash/proxy-client-react": "^4.1.2",
+    "@unleash/proxy-client-react": "^4.5.1",
     "classnames": "2.3.1",
     "react": "18.2.0",
     "react-dom": "18.2.0",