Remove empty values from the user badge $args array so the Credly API doesn't process them
Remove empty values from the user badge $args array so the Credly API doesn't process them

X-Raym/badgeos,discendum/obf-wordpress,discendum/obf-wordpress,morphatic/badgeos,Sym-O/badgeos,amcnaughton/mybadgeos,amcnaughton/mybadgeos,morphatic/badgeos,opencredit/badgeos,X-Raym/badgeos,bethadele/badgeos,X-Raym/badgeos,discendum/obf-wordpress,bethadele/badgeos,morphatic/badgeos,discendum/obf-wordpress,morphatic/badgeos,opencredit/badgeos,bethadele/badgeos,Sym-O/badgeos,opencredit/badgeos,Sym-O/badgeos,X-Raym/badgeos,bethadele/badgeos,opencredit/badgeos,Sym-O/badgeos,opencredit/badgeos