Version 3.1.0

Minor release to remove the colorcet examples CLI and drop support for Python 2.7, 3.6 and add support for 3.11, 3.12.

Thank you to the core maintainers @Hoxbro, @maximlt, and @jbednar. Also, thank you to @timw6n, @droumis, and @jthetzel for their first contributions!

Breaking Changes:

• Remove colorcet examples CLI (#120)

Bug Fixes:

• Only register if cmap not in colormaps (#108)

Maintenance and Compatibility:

• Drop Python 2.7 and 3.6 and add 3.11, 3.12 (#110, #120)
• Fix license description in about page. Issue #100. (#101)
• Rename master to main (#102)
• Update check to use matplotlib version instead of python version (#104)
• General maintenance (#98, #97, #99,#111, #113, #117)

Docs and Packaging:

• Create initial project gov docs (#105)
• Load the README content into the package long_description (#107)
• Update href to Rogowitz & Treinish 1996 (#112)
• Replace Google Analytics with GoatCounter (#116)

Full Changelog: v3.0.1...v3.1.0