v4.1.0

RecursiveArrayTools v4.1.0

Diff since v4.0.1

Merged pull requests:

• Rewrite ragged sublibrary using complete v3 VectorOfArray code (#559) (@ChrisRackauckas-Claude)
• Add ragged arrays documentation and README section (#562) (@ChrisRackauckas-Claude)
• Add docs page for subpackages (#563) (@ChrisRackauckas-Claude)
• Fix threaded FastBroadcast for VectorOfArray (#565) (@ChrisRackauckas-Claude)
• Backport: Fix threaded FastBroadcast for VectorOfArray (#566) (@ChrisRackauckas-Claude)
• Add Polyester threading extension for FastBroadcast VectorOfArray (#567) (@ChrisRackauckas-Claude)
• [v3 backport] Add Polyester threading extension for FastBroadcast VectorOfArray (#568) (@ChrisRackauckas-Claude)
• Bump version to v3.54.0 (#569) (@ChrisRackauckas-Claude)
• Run tests with JULIA_NUM_THREADS=2 so #570 regression test is covered (#571) (@ChrisRackauckas-Claude)
• Bump codecov/codecov-action from 5 to 6 (#572) (@dependabot[bot])
• Bump julia-actions/cache from 1 to 3 (#573) (@dependabot[bot])
• Bump actions/checkout from 4 to 6 (#574) (@dependabot[bot])
• Add Mooncake extension for ArrayPartition cotangents (#575) (@ChrisRackauckas-Claude)
• Update Project.toml (#576) (@ChrisRackauckas)

Closed issues:

• Register v3.52.0 from v3-backport (#561)
• Multithreading with RecursiveArrayTools.VectorOfArray is broken (#564)