chore: bump @progress/kendo-theme-material

Bumps the kendo-dependencies group in /examples/kendo-react-build-a-sales-dashboard with 1 update: [@progress/kendo-theme-material](https://github.com/telerik/kendo-themes/tree/HEAD/packages/material).


Updates `@progress/kendo-theme-material` from 11.3.2 to 12.0.0
- [Release notes](https://github.com/telerik/kendo-themes/releases)
- [Changelog](https://github.com/telerik/kendo-themes/blob/develop/packages/material/CHANGELOG.md)
- [Commits](https://github.com/telerik/kendo-themes/commits/v12.0.0/packages/material)

---
updated-dependencies:
- dependency-name: "@progress/kendo-theme-material"
  dependency-version: 12.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: kendo-dependencies
...

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

Author: dependabot[bot]

examples/kendo-react-build-a-sales-dashboard/package.json

@@ -30,7 +30,7 @@
     "@progress/kendo-react-ripple": "^11.0.0",
     "@progress/kendo-react-treeview": "^11.0.0",
     "@progress/kendo-ripple": "^1.0.2",
-    "@progress/kendo-theme-material": "^11.0.2",
+    "@progress/kendo-theme-material": "^12.0.0",
     "bootstrap-4-grid": "^3.4.0",
     "hammerjs": "^2.0.8",
     "react": "^18.2.0",