Bump @wasm-fmt/clang-format from 19.1.4 to 19.1.6 in /wasm

Bumps [@wasm-fmt/clang-format](https://github.com/wasm-fmt/clang-format) from 19.1.4 to 19.1.6.
- [Release notes](https://github.com/wasm-fmt/clang-format/releases)
- [Commits](wasm-fmt/clang-format@v19.1.4...v19.1.6)

---
updated-dependencies:
- dependency-name: "@wasm-fmt/clang-format"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>