Lockfile updates including What's New#5886

Merged

bjlittle merged 2 commits intoSciTools:mainfrom

trexfeathers:lockfile_fixes

Mar 26, 2024

Commits on Mar 23, 2024

Updated environment lockfiles
web-flow
committed

Commits on Mar 26, 2024

Advertise structured_um_loading performance regression.
trexfeathers
committed