Add recipes and subfolders to pyproject

The recipes folder was missed to be added in the pyproject, so it wasn't showing up after pip install

I am not sure if there is a better way to add the subfolders recursively, but is working now.

added bugfix label

requested review from @kohl

assigned to @pponkumar

approved this merge request

Oh! Good catch! Thanks :)

mentioned in commit 6dd0be65

merged

mentioned in commit 247429d5

mentioned in merge request !44 (merged)

mentioned in issue #50