add more bootstrap nodes
add more bootstrap nodes

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