Add documentation for compression & compression.zstd.
🎉
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Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
Co-authored-by: Sumana Harihareswara <sh@changeset.nyc>
Co-authored-by: Martin Panter <vadmium@users.noreply.github.com>
- Remove duplicated list of links to the other modules from each
module’s doc (people can already go up to library/archiving and
there they can see the list).
- Link to shutil high-level operations.
Reviewed by Nadeem Vawda in #6715.