add lessmd

[zkat]

• I have read & abide by the CONTRIBUTING.md and CODE_OF_CONDUCT.md guidelines and agree to license my contributions as CC0-1.0.

type of change

• adding a tool / package / resource
  • please keep items sorted alphabetically
• a minor correction (spelling, broken link, name change)
• re-organization (please discuss on an issue before hand!)
• other

additional notes

[junosuarez]

I want to wait a bit before merging this to see if the author responds to https://github.com/linuxenko/lessmd/issues/5. In the spirit of having awesome-* lists be well-curated, I want to make sure that the name of the packages I include here obviously match their functionality. If the pager is working, then lessmd is a good name. If it's only a colorizer, then a different name would be preferred.

[zkat]

👍🏼

[fernandocanizo]

@junosuarez Well, I guess it's a no go, since the repo doesn't exist anymore. I checked the other five repos the user has on his account, and none seems to be neither a colorizer nor a pager.