[arch-dev-public] .gnuog owned by root when using devtools in first place

I ran extra-x86_64-build on a new system with an uninitialized gnupg keyring. I think it was responsible for creating a .~/gnupg directory, but with root privilegs. I chowned it to my user, it is all good now. Maybe the script could be improved to check if the gnupg keyring was initialzed or not, to prevent such issues. I was confused in the first place. ~Nico