Bump @mui/utils from 6.4.8 to 6.4.9 (#458)

Bumps [@mui/utils](https://github.com/mui/material-ui/tree/HEAD/packages/mui-utils) from 6.4.8 to 6.4.9.
- [Release notes](https://github.com/mui/material-ui/releases)
- [Changelog](https://github.com/mui/material-ui/blob/v6.4.9/CHANGELOG.md)
- [Commits](https://github.com/mui/material-ui/commits/v6.4.9/packages/mui-utils)

---
updated-dependencies:
- dependency-name: "@mui/utils"
  dependency-version: 6.4.9
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

package.json

@@ -49,7 +49,7 @@
     "@haxqer/ra-language-chinese": "^4.16.2",
     "@mui/icons-material": "^6.4.8",
     "@mui/material": "^6.4.8",
-    "@mui/utils": "^6.4.2",
+    "@mui/utils": "^6.4.9",
     "@tanstack/react-query": "^5.71.10",
     "history": "^5.3.0",
     "jest-fixed-jsdom": "^0.0.9",