Set version to v2.3.7 (explosion#8289)

* Set version to v2.3.7

* Add download test to CI

Set version to v2.3.6 (explosion#8117)

Update spacy-legacy to >=3.0.4 (explosion#7865)

Update thinc pin and set version to v3.0.5 (explosion#7389)

Set version to v3.0.4 (explosion#7376)

Preserve sourced components in fill-config (fixes explosion#7055) (ex…

…plosion#7058)

Set version to v3.0.2

Require spacy-transformers 1.0.1 for v3.0.1

Make wheel the default format and update docs [ci skip]

Set version to v3.0.0rc5