add vsezima as a contributor for code

[allcontributors]

Adds @vsezima as a contributor for code.

This was requested by github-actions[bot] in this comment

[skip ci]

[hishamco]

@Piedone such PRs no need to trigger the build workflow

[Piedone]

As you can see, they don't :).

[hishamco]

Something went wrong!! the build seems hanging

[hishamco]

Closing and reopening to trigger the workflow

[Piedone]

No, it's not running, as you also asked about. It won't run, because no files changed that would trigger it to run. You can just merge it, like I now did. We can either make these workflows run for all PRs, including with just docs changes, or we can remove the branch protection rule preventing you from merging PRs (without a workaround) without the builds completing.