MarsSeed [1] filed a deletion request for lib32-shaderc-git [2]: Orphan leftover VCS package since 2021; last updated in 2020.
I recommend deletion, as it seems there's no interest in maintaining it. AUR has a stable lib32 package. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/lib32-shaderc-git/
