parallel 20191122.* bioconda pin

[BioWilko]

Hi,

Thanks for maintaining such a handy variant caller, I am however running into problems with the bioconda recipe of clair3 since it is currently unsolvable for ARM processors due to parallel 20191122.* not existing for arm, would it be possible to loosen this pin in a future release?

I am aware that there are plenty of options for running clair3 on ARM already but I use clair3 as the variant caller in the artic fieldbioinformatics pipeline and this pin seems to be the only thing in the way of full fieldbioinformatics ARM compatibility!

Thanks again for all the effort!