Remove package cloud from our supporters.

Review Request #783 — Created June 28, 2021 and submitted — Latest diff uploaded

Information

pidgin/nest
default
cf2105bf4948

Reviewers

They're changing the requirements for open source projects and we never fully
realized what using them could mean. Since I don't have the resources to
handle either of those problems we're just going to let them close our open
source plan.

Ran npm run hugo:server locally verified everything looked fine and greped for other references to packagecloud of which I found none.