updating changelog for the v3.24.0 release, [skip ci]
updating changelog for the v3.24.0 release, [skip ci]

thecoolestguy/ilios,dartajax/ilios,Trott/ilios,dartajax/ilios,ilios/ilios,Trott/ilios,stopfstedt/ilios,ilios/ilios,thecoolestguy/ilios,stopfstedt/ilios