- Add vendor-macos-dev target for macOS development wheels
- Add vendor-linux-arm and vendor-linux-arm-dev for ARM64 Linux
- Update vendor-all-dev to include all 3 platforms
- Update install_offline.sh to detect aarch64/arm64/x86_64
- Update .gitignore to track all official vendor directories
- Add clean-vendor and clean targets
Vendor directories now include:
- macos-arm64/ and macos-arm64-dev/
- linux-x86_64/ and linux-x86_64-dev/
- linux-aarch64/ and linux-aarch64-dev/
Supports: Mac (native), x86 Linux servers, ARM64 Linux (Mac containers)
