[cpp-lazy] Update to 9.0.0

[SunBlack]

• 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.
• Any fixed CI baseline entries are removed from that file.
• Any patches that are no longer applied are deleted from the port's directory.
• The version database is fixed by rerunning ./vcpkg x-add-version --all and committing the result.
• Only one version is added to each modified port's versions file.

[BillyONeal]

Can you speak to https://learn.microsoft.com/en-us/vcpkg/contributing/maintainer-guide#do-not-use-features-to-implement-alternatives and how this may meet the "polyfill exception"?

[SunBlack]

Hmm, if I understand correctly, fmt has always been downloaded up to now—but that's only an optional feature. So the question was whether to leave it out or always define it as an external dependency. See here (from 8.0.1 - same in new version):
https://github.com/Kaaserne/cpp-lazy/blob/f43e44a5d7976afb59e98bbd7a9e047df5f0d4b4/CMakeLists.txt#L37-L58