Fix typo in swerv.config causing wrong unsets to be printed
Fix typo in swerv.config causing wrong unsets to be printed

This is only for the summary of options. No functional change

chipsalliance/Cores-SweRV-EL2,chipsalliance/Cores-SweRV-EL2,chipsalliance/Cores-SweRV-EL2,chipsalliance/Cores-SweRV-EL2