restructure repository

[t-bltg]

$ cd .julia/packages
$ du -sh * | sort -h
[...]
11M	MathTeXEngine
23M	ColorSchemes  # <== this is too much !
26M	GR
29M	CSV
[...]

PR similar to jheinen/GR.jl#575 and JuliaData/CSV.jl#1176.

Restructure the repository so that we avoid shipping the docs files (eating bandwidth to DL, and not useful for the end user).

Xref: JuliaLang/Pkg.jl#3798.

Tests and docs build pass locally.

julia-actions/julia-invalidations#39 is needed for the Invalidations check to pass.

Needs a corresponding PR to the General registry, modifying https://github.com/JuliaRegistries/General/blob/master/C/ColorSchemes/Package.toml to add a subdir = "ColorSchemes" line.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 77.69%. Comparing base (08ff9a6) to head (6bb19aa).
⚠️ Report is 1 commits behind head on master.

Additional details and impacted files

@@             Coverage Diff             @@
##           master     #154       +/-   ##
===========================================
+ Coverage   50.00%   77.69%   +27.69%     
===========================================
  Files           1        2        +1     
  Lines         134      139        +5     
===========================================
+ Hits           67      108       +41     
+ Misses         67       31       -36     

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[cormullion]

I don’t know what this is all about, but if everything continues to work, and it saves some disk space/bandwidth, then it’s OK.

Thanks for your effort! 🙏