Bump cspell from 9.2.1 to 9.4.0

Bumps [cspell](https://github.com/streetsidesoftware/cspell/tree/HEAD/packages/cspell) from 9.2.1 to 9.4.0.
- [Release notes](https://github.com/streetsidesoftware/cspell/releases)
- [Changelog](https://github.com/streetsidesoftware/cspell/blob/main/packages/cspell/CHANGELOG.md)
- [Commits](https://github.com/streetsidesoftware/cspell/commits/v9.4.0/packages/cspell)

---
updated-dependencies:
- dependency-name: cspell
  dependency-version: 9.4.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package.json

@@ -31,7 +31,7 @@
     "@types/react": "^18.3.12",
     "@types/react-dom": "^18.3.1",
     "avo": "^3.2.14",
-    "cspell": "^9.2.1",
+    "cspell": "^9.4.0",
     "eslint": "^8.57.1",
     "eslint-config-next": "15.5.3",
     "husky": "^9.1.7",