4.0.0 Release

[vincentsarago]

Thanks to @dchirst we have now TMS 2.0 support in morecantile 🥳

Because this is a big change we will release a new major version of Morecantile in the upcoming weeks 🙏

As it will be a major release, we will take the opportunity to also do other change that may be breaking with 3.0

Thanks

[vincentsarago]

FYI we've just release a first alpha version for 4.0.0 https://pypi.org/project/morecantile/4.0.0a0/

is no issue report, we will release the official 4.0.0 next week 🙏