Add open function without path

Fix Memory Leaks / fix Dead Locks / correct mbrBlockDevice behaviour when calling begin(),umount(),format()

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 4 to 5.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v4...v5)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

…ebugPrint" to allow automatic remapping of the serial output channel on all boards, including the Opta, which uses the RJ45 to print log data.

…ns/actions/download-artifact-5

Bump actions/download-artifact from 4 to 5

…duino_UnifiedStorage::testPrint" which allows correct print outputs on all boards (including the Opta) without the clutter of the extra debug information.

Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 5.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v4...v5)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

…ns/actions/checkout-5

Bump actions/checkout from 4 to 5

…nifiedStorage_Examples_Work

Ae 593 ensure arduino unified storage examples work