new release for already merged compatibility for ndarray 16

[cguentherTUChemnitz]

This should solve a lot of incoming tickets, with version mismatches.

Should there be updates accordingly to readme etc.? I can provide the stuff if necessary.

[amfaber]

I would greatly appreciate this! It would help with argmin moving forward. I also agree that the 0.14 and 0.13 versions mentioned in the readme are a bit old at this point :)