Update architecture.md
Update architecture.md

formatting fix
philippeback/urbit,urbit/archaeology-factor,dphiffer/urbit,rsaarelm/urbit,8l/urbit,chc4/urbit,daveloyall/urbit,daveloyall/urbit,rsaarelm/urbit,daveloyall/urbit,bollu/urbit,urbit/archaeology-factor,philippeback/urbit,bollu/urbit,chc4/urbit,bollu/urbit,urbit/archaeology-factor,philippeback/urbit,8l/urbit,rsaarelm/urbit,burtonsamograd/urbit,rsaarelm/urbit,philippeback/urbit,burtonsamograd/urbit,8l/urbit,daveloyall/urbit,philippeback/urbit,daveloyall/urbit,8l/urbit,chc4/urbit,8l/urbit,chc4/urbit,bollu/urbit,bollu/urbit,urbit/archaeology-factor,8l/urbit,rsaarelm/urbit,8l/urbit,burtonsamograd/urbit,dphiffer/urbit,philippeback/urbit,dphiffer/urbit,chc4/urbit,philippeback/urbit,urbit/archaeology-factor,daveloyall/urbit,dphiffer/urbit,daveloyall/urbit,daveloyall/urbit,urbit/archaeology-factor,urbit/archaeology-factor,rsaarelm/urbit,chc4/urbit,urbit/archaeology-factor,dphiffer/urbit,chc4/urbit,burtonsamograd/urbit,urbit/archaeology-factor,daveloyall/urbit,urbit/archaeology-factor,philippeback/urbit,bollu/urbit,burtonsamograd/urbit,dphiffer/urbit,dphiffer/urbit,daveloyall/urbit,rsaarelm/urbit,dphiffer/urbit,burtonsamograd/urbit,chc4/urbit,8l/urbit,burtonsamograd/urbit,8l/urbit,dphiffer/urbit,burtonsamograd/urbit,rsaarelm/urbit,philippeback/urbit,dphiffer/urbit,bollu/urbit,bollu/urbit,bollu/urbit,chc4/urbit,8l/urbit,philippeback/urbit,burtonsamograd/urbit,rsaarelm/urbit,rsaarelm/urbit,burtonsamograd/urbit,chc4/urbit,bollu/urbit