[12.x] Rebuild for grpc 1.60 & protobuf 4.25.1

[h-vetinari]

The bot cannot open a PR because cuda120.yaml is broken as currently checked in.

[conda-forge-webservices]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipe) and found it was in an excellent condition.

[raulcd]

All looks good to me. I don't understand when a manual migration is required to be added and is not picked from conda-forge pinning.

[h-vetinari]

I don't understand when a manual migration is required to be added and is not picked from conda-forge pinning.

Due to a change that broke the state of the cuda120.yaml migration as currently checked-in on the maintenance branches, the bot ran into the same errors while rerendering that you encountered in #1290. We need 022489c so that things will work again as intended (to be fair, migration number increases are rare; normally fixes to the migration in the global pinning repo automatically get picked up in other feedstocks).