Update lean-canvas-harmful.md
Merge pull request #33 from anoukruhaak/patch-1

Thank you!!!

https://images.duckduckgo.com/iu/?u=http%3A%2F%2Fthesuiteworld.com%2Fwp-includes%2Ftheme-compat%2Fadventure-time-opening-song-ukulele-chords-5411.gif&f=1