figma-15.0.0.p2-rc.1

Changes since 15.0.0p1

Code changes

• Backport commit 28800c2 from upstream to allow building with recent xcode version
• Match behavior of Apple's ld by resolving symlinks in OSO paths, which fixes debugging of targets built with the mac toolchain

Build procedure changes (figma/figma#342216)

• Add arm64 linux build
• Mac toolchain built with profile-guided optimization and link-time optimization