Previously, opendht referred to 'nettle-3.7'.
But nettle-3.7 has been renamed to simply 'nettle'.
So, refer to 'nettle' instead of 'nettle-3.7'.

This should fix recent evaluation failures of core-updates
on ci.guix.gnu.org.

* gnu/packages/networking.scm
  (opendht)[inputs]{nettle}: Refer to 'nettle' instead of 'nettle-3.7'.
---
 gnu/packages/networking.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)