Bump omnibus-software from `8f141a6` to `50d05bc` in /omnibus
Bump omnibus-software from `8f141a6` to `50d05bc` in /omnibus

Bumps [omnibus-software](https://github.com/chef/omnibus-software) from `8f141a6` to `50d05bc`.
- [Release notes](https://github.com/chef/omnibus-software/releases)
- [Commits](https://github.com/chef/omnibus-software/compare/8f141a65cc6c3f55738b97f88199df80f69db5de...50d05bcfaa7fc5e7c00a87b149acaf9e5795ab1c)

---
updated-dependencies:
- dependency-name: omnibus-software
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
chef/chef-server,chef/chef-server,chef/chef-server,chef/chef-server,chef/chef-server,chef/chef-server