chore(deps): bump @base-ui-components/react

Bumps [@base-ui-components/react](https://github.com/mui/base-ui/tree/HEAD/packages/react) from 1.0.0-beta.4 to 1.0.0-beta.6.
- [Release notes](https://github.com/mui/base-ui/releases)
- [Changelog](https://github.com/mui/base-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui/base-ui/commits/v1.0.0-beta.6/packages/react)

---
updated-dependencies:
- dependency-name: "@base-ui-components/react"
  dependency-version: 1.0.0-beta.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

packages/ui/package.json

@@ -2,7 +2,7 @@
   "name": "@company/ui",
   "version": "0.0.0",
   "dependencies": {
-    "@base-ui-components/react": "1.0.0-beta.4",
+    "@base-ui-components/react": "1.0.0-beta.6",
     "@company/internationalization": "workspace:*",
     "@portabletext/react": "4.0.3",
     "@sanity/asset-utils": "2.3.0",