fix(ci): move target.'cfg(windows)'.dependencies to end of Cargo.toml TOML table headers extend until the next table header. The [target.'cfg(windows)'.dependencies] section was placed in the middle of [dependencies], causing all subsequent deps (realfft, num-complex, rubato, ureq, dirs, etc.) to become Windows-only. This broke macOS and Linux builds. Co-Authored-By: Claude <noreply@anthropic.com>