ops(deps): bump taiki-e/setup-cross-toolchain-action

Bumps [taiki-e/setup-cross-toolchain-action](https://github.com/taiki-e/setup-cross-toolchain-action) from 1.37.0 to 1.38.0.
- [Release notes](https://github.com/taiki-e/setup-cross-toolchain-action/releases)
- [Changelog](https://github.com/taiki-e/setup-cross-toolchain-action/blob/main/CHANGELOG.md)
- [Commits](taiki-e/setup-cross-toolchain-action@15a579e...b8d1a32)

---
updated-dependencies:
- dependency-name: taiki-e/setup-cross-toolchain-action
  dependency-version: 1.38.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/cd.yml

@@ -52,7 +52,7 @@ jobs:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
         with:
           persist-credentials: false
-      - uses: taiki-e/setup-cross-toolchain-action@15a579e0045e5e4f668b73a441b9609884abffc9
+      - uses: taiki-e/setup-cross-toolchain-action@b8d1a322a6009a2b7220f53996695778eef89b41
         with:
           target: ${{ matrix.target }}
         if: (matrix.os == '' || startsWith(matrix.os, 'ubuntu')) && !contains(matrix.target, '-musl')