chore: bump shadcn from 4.1.2 to 4.3.0 in /web (#34)

Bumps [shadcn](https://github.com/shadcn-ui/ui/tree/HEAD/packages/shadcn) from 4.1.2 to 4.3.0.
- [Release notes](https://github.com/shadcn-ui/ui/releases)
- [Changelog](https://github.com/shadcn-ui/ui/blob/main/packages/shadcn/CHANGELOG.md)
- [Commits](https://github.com/shadcn-ui/ui/commits/shadcn@4.3.0/packages/shadcn)

---
updated-dependencies:
- dependency-name: shadcn
  dependency-version: 4.3.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]

web/package-lock.json

@@ -17,7 +17,7 @@
     "next": "16.2.4",
     "react": "19.2.4",
     "react-dom": "19.2.4",
-    "shadcn": "^4.1.2",
+    "shadcn": "^4.3.1",
     "tailwind-merge": "^3.5.0",
     "tw-animate-css": "^1.4.0"
   },