Fix formatting of release tags in README.
Fix formatting of release tags in README.

bencornelis/calagator,CorainChicago/ActivateHub,Eugator-Wranglers/calagator,jmcduffie32/calagator,Villag/dentonator,matthewkmayer/calagator,eeeeeean/windchimes,reidab/calagator,bencornelis/calagator,reidab/calagator,oktober/calagator,kerrizor/calagator,cp/calagator-1,oktober/calagator,L2-D2/calagator,kerrizor/calagator,shawnacscott/calagator,jmcduffie32/calagator,matthewkmayer/calagator,cp/calagator-1,iamBalaji/Calagator,shawnacscott/calagator,dudleysr/calagator-workspace,oktober/calagator,CorainChicago/ActivateHub,L2-D2/calagator,CorainChicago/ActivateHub,cp/calagator-1,jmcduffie32/calagator,alexbeeken/calagator.org,Villag/dentonator,VolunteerOdyssey/calagator,CorainChicago/ActivateHub,eeeeeean/windchimes,kerrizor/calagator,matthewkmayer/calagator,nblackburn87/calagator,reidab/calagator,iamBalaji/Calagator,Eugator-Wranglers/calagator,nblackburn87/calagator,bencornelis/calagator,VolunteerOdyssey/calagator,iamBalaji/Calagator,cp/calagator-1,alexbeeken/calagator.org,VolunteerOdyssey/calagator,oktober/calagator,nblackburn87/calagator,bencornelis/calagator,kerrizor/calagator,shawnacscott/calagator,L2-D2/calagator,L2-D2/calagator,jmcduffie32/calagator,dudleysr/calagator-workspace,iamBalaji/Calagator,matthewkmayer/calagator,reidab/calagator,shawnacscott/calagator,Villag/dentonator