[release] pdc-updater: 0.6.3

Just a few small bugfixes to pdc-updater here. 0.6.3 ----- Pull Requests - (@ralphbean) #73, Ignore modules in the build state. https://github.com/fedora-infra/pdc-updater/pull/73 - (@hanzz) #74, Use different way to call PDC API to workaround 404 bug for valid modules in PDC. https://github.com/fedora-infra/pdc-updater/pull/74 Commits - 9604e3009 Ignore modules in the build state. https://github.com/fedora-infra/pdc-updater/commit/9604e3009 - 66a15a516 Use different way to call PDC API to workaround 404 bug for valid modules in PDC. https://github.com/fedora-infra/pdc-updater/commit/66a15a516