Move to maintained dependencies, drop python 3.6 support

What's Changed

• remove mentions of old transform SentencesToListOfWords by @nikvaessen in #55
• drop support for python 3.6 and update to poetry 1.2.0 by @nikvaessen in #62
• Update python-levenshtein with levenshtein by @BramVanroy in #61

New Contributors

• @BramVanroy made their first contribution in #61

Full Changelog: v2.3.0...v2.4.0

v2.3.0

What's Changed

• add CER, default transformation is invariant to permutations #48 by @nikvaessen in #49
• deprecate the words_to_filter and standardize keywords in all measure functions.

Full Changelog: v2.2.1...v2.3.0

README fixes and security update

What's Changed

• Tiny correction to README example by @nmstoker in #39
• Fixing typos in ToUpperCase section by @alexantoinefortin in #38
• use poetry as dependency manager/build/publish tool by @nikvaessen in #44
• update python-Levenshtein version by @nikvaessen in #45

New Contributors

• @nmstoker made their first contribution in #39
• @alexantoinefortin made their first contribution in #38

Full Changelog: 2.2.0...v2.2.1

release 2.2.0 adds hits, substitution, insertion and delections counts

A long-awaited feature request (#13) has finally been implemented by #35 . Thanks @mpariente :)

release 2.1.0 adds the MER, WIL and WIP measures

feat(release): 2.1.0 comes with more measures! (#28)

* feat(release): 2.1.0 comes with more measures!

* change pipy description

* update README.md