Improve and use `shared_attributes` for attribute passthrough · MakieOrg/Makie.jl@6e9bd43

Canceling since a higher priority waiting request for 'Makie.jl-ff/attribute-passthrough' exists

The operation was canceled.

[setup-julia] If you are testing 1.6 as a Long Term Support (lts) version, consider using the new "lts" version specifier instead of "1.6" explicitly, which will automatically resolve the current lts.