Bump vitest from 2.1.1 to 2.1.9 (#834)

Bumps [vitest](https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest) from 2.1.1 to 2.1.9.
- [Release notes](https://github.com/vitest-dev/vitest/releases)
- [Commits](https://github.com/vitest-dev/vitest/commits/v2.1.9/packages/vitest)

---
updated-dependencies:
- dependency-name: vitest
  dependency-type: direct:development
...

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packages/aptos-nextra-components/package.json

@@ -47,7 +47,7 @@
     "rimraf": "6.0.1",
     "tsup": "8.3.0",
     "typescript": "5.7.2",
-    "vitest": "2.1.1"
+    "vitest": "2.1.9"
   },
   "peerDependencies": {
     "nextra-theme-docs": "3.0.0-alpha.24",