Drupal 9 compatability, small bugfixes
frankdesign, cYu, au_dave, thedrupalkid, lkacenja, BrightBold
Issues: 4 issues resolved.
Fixed issues:
#2959685 - Error hasField() on boolean #3075504 - Uncaught exception when a non-numeric price is input #3011917 - Alway show Choose your own price field
A few bug fixes and adjustments.
Initial development of the module.
