Core: Fixes deprecated calls to jQuery trim (#2328)
Core: Fixes deprecated calls to jQuery trim (#2328)

Fixes #2327

Co-authored-by: Brighton Balfrey <f618f7992c79f05737ab672de361cec0ecac4600@fandango.com>
jzaefferer/jquery-validation,jzaefferer/jquery-validation,jzaefferer/jquery-validation,jquery-validation/jquery-validation,RobJohnston/jquery-validation,RobJohnston/jquery-validation,jquery-validation/jquery-validation