Merge branch 'dev'

Merge pull request #515 from Der-Henning/dev

Bump Version 1.21.2

Merge pull request #503 from Der-Henning/dev

Updates

Merge pull request #475 from Der-Henning/dev

update dependencies

Merge pull request #469 from Der-Henning/dev

Bump 1.20.3

Merge pull request #461 from Der-Henning/dev

Bump Version 1.20.2

Merge pull request #452 from Der-Henning/dev

Bump Version 1.20.1

Merge pull request #446 from Der-Henning/dev

Bump Version 1.20.0

Merge pull request #445 from Der-Henning/dev

Bump Version 1.19.0

fix github workflow tag regex