Add #521 to CHANGELOG
Add #521 to CHANGELOG

partounian/trellis,dailysecret/trellis,pressbooks/trellis,proteusthemes/pt-ops,kalenjohnson/trellis,newtonne/trellis,buluma/trellis,roots/trellis,ChilliCreative/trellis,partounian/trellis,jeffstieler/bedrock-ansible,cimocimocimo/cimo-wordpress-server,all9lives/trellis,proteusthemes/pt-ops,pressbooks/trellis,mAAdhaTTah/bedrock-ansible,dailysecret/trellis,proteusthemes/pt-ops,fullyint/trellis,all9lives/trellis,dboune/trellis,NicBeltramelli/trellis,partounian/trellis,fullyint/trellis,NicBeltramelli/trellis,dboune/trellis,mAAdhaTTah/bedrock-ansible,NicBeltramelli/trellis,alan-c/trellis,newtonne/trellis,alan-c/trellis,kalenjohnson/trellis,newtonne/trellis,partounian/trellis,Twansparant/trellis-db-sync,jeffstieler/bedrock-ansible,kalenjohnson/trellis,kalenjohnson/trellis,cimocimocimo/cimo-wordpress-server,buluma/trellis,fullyint/trellis,fullyint/trellis,Twansparant/trellis-db-sync,cimocimocimo/cimo-wordpress-server,roots/trellis,jvandijk/epwp-trellis,jvandijk/epwp-trellis,mAAdhaTTah/bedrock-ansible,roots/bedrock-ansible,buluma/trellis,cimocimocimo/cimo-wordpress-server,buluma/trellis,roots/bedrock-ansible,louim/bedrock-ansible,mAAdhaTTah/bedrock-ansible,Twansparant/trellis-db-sync,jeffstieler/bedrock-ansible,NicBeltramelli/trellis,Twansparant/trellis-db-sync,ChilliCreative/trellis