Pause 1 second between URL validation probes
Pause 1 second between URL validation probes

We were getting false negatives awesome-zsh-plugins repo checks because
github was refusing connections once we hit their rate limits.

Pre-emptively add ` --request-delay 1` to the `awesome_bot` check in
circleci to prevent that from happening here too.

unixorn/git-extra-commands,unixorn/git-extra-commands,unixorn/git-extra-commands,unixorn/git-extra-commands