grpc v1.78.1

[h-vetinari]

Plus maybe a fix for the warnings

Fixes #424

[conda-forge-admin]

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/meta.yaml) and found it was in an excellent condition.

I do have some suggestions for making it better though...

For recipe/meta.yaml:

• ℹ️ The recipe is not parsable by parser conda-souschef (grayskull). This parser is not currently used by conda-forge, but may be in the future. We are collecting information to see which recipes are compatible with grayskull.
• ℹ️ The recipe is not parsable by parser conda-recipe-manager. The recipe can only be automatically migrated to the new v1 format if it is parseable by conda-recipe-manager.

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[h-vetinari]

If anyone needs 1.78.1, I can rebase out the logging-related patches here and we publish this more or less as-is. But since I now looked into the logging side, I'm waiting for some response upstream. Despite grpc/grpc@7328158, getting rid of the abseil warning needs a relatively invasive patch (or at least, smaller ones didn't do the trick), and I'm unable to tell if there even is a solution for the static initialization stuff without some upstream input.