Final release of version 2

This is the final release of version 2. The next commit with be version 3.0.

This has a few bug fixes, but is mainly being created for people who want to stay on version 2.

What's Changed

• Remove unnecessary function by @erincatto in #659
• Typo fix by @gittem01 in #684
• Update box2d's version of Doctest to latest version by @PatrickHoward in #682
• Create cmake.yml by @erincatto in #707
• Added macos and windows actions by @erincatto in #708
• Issue Fixes by @erincatto in #709
• Making hull builder more robust by @erincatto in #735
• Miscellaneous fixes by @erincatto in #736
• Adjust mouse joint damping with time step by @erincatto in #737
• Add benchmark test by @erincatto in #744

New Contributors

• @gittem01 made their first contribution in #684
• @PatrickHoward made their first contribution in #682

Full Changelog: v2.4.1...v2.4.2