[libcxx-commits] [libcxx] [libc++][NFC] Remove availability annotations which can never be triggered (PR #69226)

[Louis Dionne via libcxx-commits]

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@@ -87,11 +87,6 @@
 
 #if defined(_LIBCPP_HAS_NO_VENDOR_AVAILABILITY_ANNOTATIONS)
 
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ldionne wrote:

We should also update the documentation for what versions of macOS we support, and add a release note.

Also pinging @llvm/libcxx-vendors for awareness. For example I know that Chrome builds `libc++.a` with an older deployment target -- I'm not sure what it is and presumably this wouldn't be a problem for them, but it's worth a heads up.

https://github.com/llvm/llvm-project/pull/69226