Reduce frequency of re-lookup of Base.loaded_modules_array

[BioTurboNick]

Fixes #706

[codecov]

Codecov Report

❌ Patch coverage is 91.66667% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 87.40%. Comparing base (d144466) to head (35be154).

Files with missing lines	Patch %	Lines
src/data/specialcased_types.jl	50.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #707      +/-   ##
==========================================
+ Coverage   87.37%   87.40%   +0.02%     
==========================================
  Files          37       37              
  Lines        4587     4596       +9     
==========================================
+ Hits         4008     4017       +9     
  Misses        579      579              

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[JonasIsensee]

Hi @BioTurboNick ,
thanks for the issue report and for this attempted fix.

Annoyingly, i don't think this approach will actually remove the issue though.

Iirc the find_type code path is hit while trying to load data and not while opening a file handle.
Therefore, every API function (mostly read and getindex) would need this.
However, IIRC, these are not only external API but also sometimes used internally. That would need to be checked.

[BioTurboNick]

Good points.

How about this OncePerTask solution? Though it only works on Julia 1.12+

EDIT: And it occurs to me I'm not confident that this is a safe way to use world age...