Bump tailwind-merge from 1.14.0 to 2.0.0 in /client

Bumps [tailwind-merge](https://github.com/dcastil/tailwind-merge) from 1.14.0 to 2.0.0.
- [Release notes](https://github.com/dcastil/tailwind-merge/releases)
- [Commits](dcastil/tailwind-merge@v1.14.0...v2.0.0)

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

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

client/package.json

@@ -35,7 +35,7 @@
     "react": "^18",
     "react-dom": "^18",
     "react-markdown": "^9.0.0",
-    "tailwind-merge": "^1.14.0",
+    "tailwind-merge": "^2.0.0",
     "tailwindcss-animate": "^1.0.7"
   },
   "devDependencies": {