v0.16.18

Catlab v0.16.18

Diff since v0.16.17

Merged pull requests:

• Informative error for coerce_component with scalar input (#936) (@slwu89)
• Fix empty collection typing bug (#941) (@KevinDCarlson)
• Fixes for Julia v1.11 (#943) (@epatters)

Closed issues:

• Scalars in acset transformations (#935)
• Tests failing on Julia v1.11 (#942)