build(deps): bump @mantine/core from 8.3.18 to 9.4.0

Bumps [@mantine/core](https://github.com/mantinedev/mantine/tree/HEAD/packages/@mantine/core) from 8.3.18 to 9.4.0.
- [Release notes](https://github.com/mantinedev/mantine/releases)
- [Changelog](https://github.com/mantinedev/mantine/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mantinedev/mantine/commits/9.4.0/packages/@mantine/core)

---
updated-dependencies:
- dependency-name: "@mantine/core"
  dependency-version: 9.2.2
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package-lock.json

@@ -43,7 +43,7 @@
     "@langchain/ollama": "^1.2.6",
     "@langchain/openai": "^1.4.4",
     "@mantine/charts": "^8.3.2",
-    "@mantine/core": "^8.3.2",
+    "@mantine/core": "^9.4.0",
     "@mantine/dates": "^8.3.2",
     "@mantine/form": "^8.3.2",
     "@mantine/hooks": "^8.3.2",