v2.5.43

What's Changed

• perf(install): warm pip install . ~23s -> ~2s (in-tree backend, per-repo target dir) by @zackees in #1683
• fix(install): restore [build-system] dropped in #1683 by @zackees in #1685
• fix(action): honor restore-only wheel installation caches by @zackees in #1687
• fix(avr8js): resolve native Node before emulation by @zackees in #1697

Full Changelog: v2.5.42...v2.5.43