Heracles 24.1.1

Minor update that adds the arXiv reference to the documentation. No code changes.

What's Changed

• gh-179: update list of publications by @ntessore in #181
• gh-182: gallery for examples by @ntessore in #183
• gh-180: add CITATION file by @ntessore in #184
• gh-186: add publication links to README by @ntessore in #187

Full Changelog: v24.1...v24.1.1