narrow-v0.12.0

Added

• [breaking] change nullability abstraction to use non-const generic (#294)

Fixed

• restore ArrayType<Self> supertrait for FixedSize trait (#297)

Other

• (ci) dependabot ignore dtolnay/install (#308)
• (deps) bump syn from 2.0.94 to 2.0.95 (#307)
• (deps) bump syn from 2.0.93 to 2.0.94 (#306)
• (deps) bump syn from 2.0.92 to 2.0.93 (#305)
• (deps) bump rustversion from 1.0.18 to 1.0.19 (#304)
• (deps) bump syn from 2.0.91 to 2.0.92 (#303)
• (deps) bump quote from 1.0.37 to 1.0.38 (#302)
• (deps) bump the arrow group with 5 updates (#300)
• (deps) bump syn from 2.0.90 to 2.0.91 (#301)
• (deps) bump MarcoIeni/release-plz-action from 0.5.85 to 0.5.86 (#298)
• (deps) bump chrono from 0.4.38 to 0.4.39 (#299)
• some small README improvements (#296)