bug#47470: bug#47477: [PATCH] gnu: crypto++: Update to 8.5.0.

[Leo Prikler]

Am Montag, den 05.04.2021, 11:47 +0200 schrieb Ludovic Courtès:
> Hi Leo,
> 
> Leo Prikler <leo.prik...@student.tugraz.at> skribis:
> 
> > * gnu/packages/crypto.scm (crypto++): Update to 8.5.0.
> > [origin]: Use git-fetch and git-reference.
> 
> If dependents still build fine, go for it!
> 
> Thanks,
> Ludo’.
Built everything locally and pushed.  Hopefully the CI doesn't notice,
that I only checked amd64 :)