build(deps): bump vmactions/openbsd-vm from 1.2.0 to 1.2.1

Bumps [vmactions/openbsd-vm](https://github.com/vmactions/openbsd-vm) from 1.2.0 to 1.2.1.
- [Release notes](https://github.com/vmactions/openbsd-vm/releases)
- [Commits](vmactions/openbsd-vm@1e7cc4f...bed57f7)

---
updated-dependencies:
- dependency-name: vmactions/openbsd-vm
  dependency-version: 1.2.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

.github/workflows/bsd.yml

@@ -76,7 +76,7 @@ jobs:
       - name: Checkout the repository
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8  # v5.0.0
       - name: test-e2e
-        uses: vmactions/openbsd-vm@1e7cc4fa7727646d3cf5921289b1f5c9d1a88f3c  # v1.2.0
+        uses: vmactions/openbsd-vm@a254d784d6fad46e22ef73c6ecbb1dc310b04777  # v1.2.3
         with:
           copyback: false
           envs: 'GO_VERSION_OPENBSD GNU_TAR_VERSION'