chore(deps): update @mui/material requirement from ^6.1.9 to ^6.3.0

Updates the requirements on [@mui/material](https://github.com/mui/material-ui/tree/HEAD/packages/mui-material) to permit the latest version.
- [Release notes](https://github.com/mui/material-ui/releases)
- [Changelog](https://github.com/mui/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui/material-ui/commits/v6.3.0/packages/mui-material)

---
updated-dependencies:
- dependency-name: "@mui/material"
  dependency-type: direct:production
...

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

package.json

@@ -50,7 +50,7 @@
     "@iobroker/js-controller-common": "^6.0.11",
     "@iobroker/js-controller-common-db": "^6.0.11",
     "@mui/icons-material": "^6.1.9",
-    "@mui/material": "^6.1.9",
+    "@mui/material": "^6.3.0",
     "@mui/x-date-pickers": "^7.19.0",
     "@sentry/browser": "^8.33.1",
     "cronstrue": "^2.50.0",