add error for zero-leading PMIDs
add error for zero-leading PMIDs

ClinGen/clincoded,ClinGen/clincoded,philiptzou/clincoded,ClinGen/clincoded,ClinGen/clincoded,ClinGen/clincoded,philiptzou/clincoded,philiptzou/clincoded,philiptzou/clincoded,philiptzou/clincoded