Support marshmallow 3 and 4 - #606

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tomascorrea wants to merge 5 commits into

Cornices:mainfrom

tomascorrea:support-marshmallow-3-and-4

Commits on Mar 28, 2026

Upgrade to marshmallow 4+

tomascorrea
and
claude
committed
e488a3a
Support both marshmallow 3 (>=3.13) and 4

tomascorrea
and
claude
committed
d921871

Commits on Jun 7, 2026

Add .DS_Store and .python-version to .gitignore
tomascorrea
committed
8a47294
Fix lint and formatting errors
tomascorrea
committed
9f56ba4

Commits on Jun 21, 2026

Add pragma: no cover to version-conditional branches
tomascorrea
committed
575f19e