Allow unauthenticated downloads of Chrome
Allow unauthenticated downloads of Chrome

The Google GPG key used to sign the apt repository expired today, so all
installs will fail unless `--allow-unauthenticated` is used. We should
revert this once the repository has been updated with the more recent
key.

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/60441

stoplightio/gitlabhq,iiet/iiet-git,stoplightio/gitlabhq,mmkassem/gitlabhq,iiet/iiet-git,iiet/iiet-git,mmkassem/gitlabhq,stoplightio/gitlabhq,stoplightio/gitlabhq,iiet/iiet-git,mmkassem/gitlabhq,mmkassem/gitlabhq