[clean_build_artifacts] Remove references to downloaded files after they are deleted

[guykogus]

Checklist

• I've run bundle exec rspec from the root directory to see all new and existing tests pass
• I've followed the fastlane code style and run bundle exec rubocop -a to ensure the code style is valid
• I've read the Contribution Guidelines
• I've updated the documentation if necessary.

Motivation and Context

When attempting to download dSYMs for multiple apps it should be possible to clear the references for the dSYMs that have been deleted.

See #16177

Description

Calling clean_build_artifacts now removes the references to the deleted files.

Testing Steps

[joshdholtz]

Ohhh, this is smart! Thanks for catching this 😊 Appreciate the contribution ❤️

[fastlane-bot]

Hey @guykogus 👋

Thank you for your contribution to fastlane and congrats on getting this pull request merged 🎉
The code change now lives in the master branch, however it wasn't released to RubyGems yet.
We usually ship about once a week, and your PR will be included in the next one.

Please let us know if this change requires an immediate release by adding a comment here 👍
We'll notify you once we shipped a new release with your changes 🚀

[fastlane-bot]

Congratulations! 🎉 This was released as part of fastlane 2.144.0 🚀