build(deps): bump uraimo/run-on-arch-action from 2.2.1 to 2.8.1 (#5)

Bumps [uraimo/run-on-arch-action](https://github.com/uraimo/run-on-arch-action) from 2.2.1 to 2.8.1.
- [Release notes](https://github.com/uraimo/run-on-arch-action/releases)
- [Commits](uraimo/run-on-arch-action@v2.2.1...v2.8.1)

---
updated-dependencies:
- dependency-name: uraimo/run-on-arch-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

.github/workflows/build.yaml

@@ -75,7 +75,7 @@ jobs:
           submodules: true
 
       - name: Build on ${{ matrix.os }} with ${{ matrix.compiler }}
-        uses: uraimo/run-on-arch-action@v2.2.1
+        uses: uraimo/run-on-arch-action@v2.8.1
         with:
           arch: aarch64
           distro: ubuntu20.04