Release [2.4.1] - 2021-10-26

[2.4.1] - 2021-10-26

Changed

• fix: readme refs (thanks to @danferreira)
• Fix generate_and_sign examples in guides' documentation (thanks to @f-francine)
• Remove no_return from methods that can return (thanks to @jsmestad)
• Fix typos (thanks to @kianmeng)