chore: bump @radix-ui/react-dropdown-menu from 2.1.1 to 2.1.2 (#3299)

Bumps [@radix-ui/react-dropdown-menu](https://github.com/radix-ui/primitives) from 2.1.1 to 2.1.2.
- [Changelog](https://github.com/radix-ui/primitives/blob/main/release-process.md)
- [Commits](https://github.com/radix-ui/primitives/commits)

---
updated-dependencies:
- dependency-name: "@radix-ui/react-dropdown-menu"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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examples/react-app/package.json

@@ -13,7 +13,7 @@
         "test:typecheck": "tsc"
     },
     "dependencies": {
-        "@radix-ui/react-dropdown-menu": "^2.0.6",
+        "@radix-ui/react-dropdown-menu": "^2.1.2",
         "@radix-ui/react-icons": "^1.3.0",
         "@radix-ui/themes": "^3.1.4",
         "@solana-program/system": "^0.5.1",