having the same issue rn
edit: for who wants to install google earth manually in dnf5 the default directory for cache is /var/cache/libdnf5, so you can just
sudo rpm -Uvh --nodigest /var/cache/libdnf5/google-earth-pro-*/packages/google-earth-pro-stable-7.3.7.1094-0.x86_64.rpm