Update `bxzstr` to the latest version 1.2.1.
- [x] Changes comply with the [maintainer
guide](https://github.com/microsoft/vcpkg-docs/blob/main/vcpkg/contributing/maintainer-guide.md).
- [x] SHA512s are updated for each updated download.
- [ ] ~The "supports" clause reflects platforms that may be fixed by
this new version.~
- [ ] ~Any fixed [CI
baseline](https://github.com/microsoft/vcpkg/blob/master/scripts/ci.baseline.txt)
entries are removed from that file.~
- [ ] ~Any patches that are no longer applied are deleted from the
port's directory.~
- [x] The version database is fixed by rerunning `./vcpkg x-add-version
--all` and committing the result.
- [x] Only one version is added to each modified port's versions file.
* Xbox triplets should not support ports with only copyleft licenses
* Reverted ports that build with xbox currently
* Fix conflict and rebase
* Update baseline
* Update baseline
* Added port for bxzstr
* Fixed checklist items
* Update version database
* Removed path modification, added usage
* Fixed bug where usage would not be added, added PATH_SUFFIXES
