changelog for release 2.4.1 (#2432)

Update changelog (#2397)

* Update changelog

Merge pull request #2272 from b-scholz/changelog2.3

Prepare changelog for Release V2.3

Merge pull request #2175 from souffle-lang/XiaowenHu96-patch-2-1

Fix packaging

Merge pull request #2018 from souffle-lang/XiaowenHu96-patch-2

Update entrypoint.sh

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Merge pull request #1511 from mmcgr/reachability

Use unreachable macro for all compilers

Merge pull request #1181 from mmcgr/changelog

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Merge pull request #1167 from b-scholz/Reordering

Reordering conjunctive terms based on complexity