[aurora-au] Update to 0.6.0

[Chip Hogg (chiphogg)]

I tested locally by running

./vcpkg install vcpkg-ci-aurora-au --triplet x64-linux --overlay-ports=scripts/test_ports

It passed, and the resulting binary produced the expected output in both debug and release mode.

• Changes comply with the maintainer guide.
• SHA512s are updated for each updated download.
• The "supports" clause reflects platforms that may be fixed by this new version, or no changes were necessary.
• Any fixed CI baseline and CI feature baseline entries are removed from that file, or no entries needed to be changed.
• All patch files in the port are applied and succeed.
• The version database is fixed by rerunning ./vcpkg x-add-version --all and committing the result.
• Exactly one version is added in each modified versions file.

[Chip Hogg (chiphogg)]

CC: Andre Nguyen (@andre-nguyen) for vis. Are there any steps I need to take to put this out for review?

[Andre Nguyen (andre-nguyen)]

For what its worth, I'm not a vcpkg maintainer, I just really like au and use vcpkg so I initially brought au into vcpkg. The microsoft team is very responsive though so it shouldn't take long to get this merged, especially since its just a hash update with no patches required.