"launchpad init" creates a template with incompatible versions

[PYLochou]

Version used:

# launchpad version
version: 1.5.7-tp4
commit: 3c5a5336b9dc025676d4250380c401680aa632f8

The template that is created mentions (among other things):

  mke:
    version: 3.7.9
  mcr:
    version: 20.10.13

but first 20.10.13 is not even provided anymore by Mirantis' repos, and by updating this value to 20.10.21 (still available), then an error message is displayed later which states "MKE 3.7.9 is not compatible with Docker 20.10".

Another small issue is that launchpad 1.5.7 displays for each command "A new version (v1.5.7) of launchpad is available [etc.]" :)

Thank you!