fix dbMetadata version
fix dbMetadata version

MrStrong/Sia,mtlynch/Sia,ericflo/Sia,ericflo/Sia,mharkus/Sia,ChrisSchinnerl/Sia,mharkus/Sia,mtlynch/Sia,NebulousLabs/Sia,NebulousLabs/Sia,MrStrong/Sia,ChrisSchinnerl/Sia