build(deps-dev): bump oxfmt from 0.63.0 to 0.64.0 in /clients/js-legacy (#123)

Bumps [oxfmt](https://github.com/oxc-project/oxc/tree/HEAD/npm/oxfmt) from 0.63.0 to 0.64.0.
- [Release notes](https://github.com/oxc-project/oxc/releases)
- [Changelog](https://github.com/oxc-project/oxc/blob/main/npm/oxfmt/CHANGELOG.md)
- [Commits](https://github.com/oxc-project/oxc/commits/oxfmt_v0.64.0/npm/oxfmt)

---
updated-dependencies:
- dependency-name: oxfmt
  dependency-version: 0.64.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

clients/js-legacy/package.json

@@ -60,7 +60,7 @@
         "chai": "^6.2.2",
         "gh-pages": "^6.2.0",
         "mocha": "^11.0.1",
-        "oxfmt": "^0.63.0",
+        "oxfmt": "^0.64.0",
         "oxlint": "^1.75.0",
         "shx": "^0.4.0",
         "ts-node": "^10.9.2",