chore(deps): bump tailwind-merge from 2.6.1 to 3.6.0 (#1124)

Bumps [tailwind-merge](https://github.com/dcastil/tailwind-merge) from 2.6.1 to 3.6.0.
- [Release notes](https://github.com/dcastil/tailwind-merge/releases)
- [Commits](https://github.com/dcastil/tailwind-merge/compare/v2.6.1...v3.6.0)

---
updated-dependencies:
- dependency-name: tailwind-merge
  dependency-version: 3.6.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

packages/ui/package.json

@@ -56,7 +56,7 @@
     "class-variance-authority": "^0.7.1",
     "clsx": "^2.1.1",
     "lucide-react": "^1.18.0",
-    "tailwind-merge": "^2.6.0"
+    "tailwind-merge": "^3.6.0"
   },
   "devDependencies": {
     "@tailwindcss/postcss": "^4.3.1",