build(deps): bump redox_syscall in the redox-ver group

Bumps the redox-ver group with 1 update: redox_syscall.


Updates `redox_syscall` from 0.5.6 to 0.5.7

---
updated-dependencies:
- dependency-name: redox_syscall
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: redox-ver
...

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