Bump x86 from 0.41.0 to 0.42.1

Bumps [x86](https://github.com/gz/rust-x86) from 0.41.0 to 0.42.1.
- [Release notes](https://github.com/gz/rust-x86/releases)
- [Commits](https://github.com/gz/rust-x86/commits)

---
updated-dependencies:
- dependency-name: x86
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
5 jobs for dependabot/cargo/x86-0.42.1 in 11 minutes and 37 seconds (queued for 5 seconds)
latest
Status Name Job ID Coverage
  Prepare
passed prepare:docker #1977226
docker

00:00:10

 
  Build
passed build:demo #1977227

00:07:42

 
  Test
failed test:integration #1977228
privileged allowed to fail

00:03:26

passed test:qemu #1977230
privileged

00:03:43

failed test:uhyve #1977229
privileged

00:01:42

 
Name Stage Failure
failed
test:integration Test
For more information about this error, try `rustc --explain E0432`.
error: could not compile `uhyve` due to 4 previous errors
warning: build failed, waiting for other jobs to finish...
error: failed to compile `uhyve v0.0.29`, intermediate artifacts can be found at `/tmp/cargo-installgbmMae`

Caused by:
build failed
Cleaning up file based variables
ERROR: Job failed: command terminated with exit code 1
failed
test:uhyve Test
For more information about this error, try `rustc --explain E0432`.
error: could not compile `uhyve` due to 4 previous errors
warning: build failed, waiting for other jobs to finish...
error: failed to compile `uhyve v0.0.29`, intermediate artifacts can be found at `/tmp/cargo-installlpNb5q`

Caused by:
build failed
Cleaning up file based variables
ERROR: Job failed: command terminated with exit code 1