Bump taiki-e/setup-cross-toolchain-action from 1 to 1.40.1

Bumps [taiki-e/setup-cross-toolchain-action](https://github.com/taiki-e/setup-cross-toolchain-action) from 1 to 1.40.1.
- [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@v1...v1.40.1)

---
updated-dependencies:
- dependency-name: taiki-e/setup-cross-toolchain-action
  dependency-version: 1.40.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -55,7 +55,7 @@ jobs:
       - uses: taiki-e/checkout-action@v1
       - name: Install Rust
         uses: taiki-e/github-actions/install-rust@nightly
-      - uses: taiki-e/setup-cross-toolchain-action@v1
+      - uses: taiki-e/setup-cross-toolchain-action@v1.40.1
         with:
           target: ${{ matrix.target }}
         if: matrix.target != ''