We're currently running markdownlint in CI and we didn't have a target
for that in our makefile. Adding that to prevent rejected PR's due to
markdown linting errors
Signed-off-by: Marcos Lilljedahl <marcosnils@gmail.com>
This duplicates the existing page and uses a new ID so that clicking on
it in one sidebar (pre-Europa) will not update the sidebar. We have
learned about this behaviour via
https://github.com/dagger/dagger/pull/1758
Signed-off-by: Gerhard Lazu <gerhard@lazu.co.uk>