Documentation suggestion - echo fields

Hi guys,

pretty new to Grav and looking at the blooprint docs https://learn.getgrav.org/forms/blueprints/fields-available#the-list-field which are very detailed - however I believe a section explaining how to echo those fields would be very handy - eg. I had to dig up the forum to understand how to to echo a list field: /forum/general/displaying-list-data-t5388

Just a suggestion.

Thanks

Added to documentation: https://github.com/getgrav/grav-learn/pull/586

Thanks !