v2.0.4

Fix

• Fix wrong loop range in DP (#40)

Refactor

• Simplify sequence operating logic using iterators in build-map (#34)
• Remove dependence on cxx-build except during verification tests (#35)
• Simplify tiles counting logic (#36)
• Simplify shisanyao::calculate_replacement_number() for clarity (#37)
• Simplify qiduizi::calculate_replacement_number() for clarity (#38)
• Use iter().min() instead of std::cmp::min() for clarity (#39)
• Omit the unnecessary calculation of partial replacement number of 0 pair 0 meld in DP (#41)
• Cast num_required_melds to usize beforehand (#42)

Docs

• Improve the wording of README (#43)
• Improve the wording of doc comments (#45)
• Add API reference link and update cargo add command (#46)
• Delete the unnecessary "the" after "a.k.a." (#47)

Chore

• Add package keywords (#44)

Full Changelog: v2.0.3...v2.0.4