Version 2.49.4

- Support ARM64 Windows builds (Chun-wei Fan).

- #165 - Draw zero-length paths with square caps correctly (Bastien Orivel).

- #568 - Support href attribute in addition to xlink:href per SVG2.

- #560 - Ignore missing filter references per SVG2.

- #609 - Support the transform attribute again in clipPath (Sven Neumann).

- Update Criterion benchmarks (Ernestas Kulik).

- Update to newer dependencies (Bastien Orivel).

- Many style fixes per cargo-clippy (Dunja Lalic, Sven Neuman).