v2.1.0

What's Changed

• aocd.extra attr, for when the sample data needs some extra context @wimglenn in #153
• Date introspection: split "part" out of filename by @wimglenn in #154
• prevent excessive checking of puzzle page for pre-existing answers by @wimglenn in #155
• handle the case where an entry-point return non-answers for both part… by @wimglenn in #157
• expose models.Puzzle._coerce_val as utils.coerce by @wimglenn in #158
• Fix REPL detection for Python 3.13 by @wimglenn in #159
• Always pre-check for an unlocked puzzle page when accessing examples. by @wimglenn in #160

Full Changelog: v2.0.4...v2.1.0