fix(deps): update dependency @mantine/core to v9 (#123)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

cases/ui-components/package.json

@@ -20,7 +20,7 @@
     "@emotion/styled": "^11.14.1",
     "@fluentui/react": "^8.125.5",
     "@headlessui/react": "^2.2.10",
-    "@mantine/core": "^8.3.18",
+    "@mantine/core": "^9.0.1",
     "@mui/material": "^7.3.10",
     "@radix-ui/themes": "^3.3.0",
     "antd": "^6.3.5",