chore(deps): bump @tsparticles/slim from 3.5.0 to 3.7.1 in /docs

Bumps [@tsparticles/slim](https://github.com/tsparticles/tsparticles/tree/HEAD/bundles/slim) from 3.5.0 to 3.7.1.
- [Release notes](https://github.com/tsparticles/tsparticles/releases)
- [Changelog](https://github.com/tsparticles/tsparticles/blob/v3.7.1/bundles/slim/CHANGELOG.md)
- [Commits](https://github.com/tsparticles/tsparticles/commits/v3.7.1/bundles/slim)

---
updated-dependencies:
- dependency-name: "@tsparticles/slim"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

docs/package.json

@@ -16,7 +16,7 @@
     "@cerberus-design/styled-system": "workspace:*",
     "@tsparticles/engine": "^3.5.0",
     "@tsparticles/react": "^3.0.0",
-    "@tsparticles/slim": "^3.5.0",
+    "@tsparticles/slim": "^3.7.1",
     "hast-util-to-jsx-runtime": "^2.3.2",
     "next": "15.0.4",
     "react": "19.0.0-rc.1",