v0.10.3

Added

• (simd) SWAR-8 generic control-scan fallback (#112)

Fixed

• (tests) ignore slow tests under Miri (#102)
• make funnel fallback choose emptier bucket (#98)
• use paper-linear elastic probe budget (#99)

Other

• no_std support, optional foldhash, Cargo/lint hygiene (#111)
• (funnel) assert clear/reinsert invariants, not special-array placement (#109)
• (bench,docs) drop redundant bench, relocate helpers, tidy README (#107)
• cut hot-path instructions in elastic insert and funnel remove (#108)
• deterministic hasher + drop redundant crate:: qualification (#106)
• deepen backend seams and shared internals (#105)
• consolidate backend code-gen mechanisms and contracts (#104)
• hash table backend architecture (#103)
• (funnel) exact paper bucket counts on cold levels (#101)
• fix flaky Miri (limited_group_budget) + steady-state delete_heavy bench (#100)
• (deps) bump pyo3 from 0.28.3 to 0.29.0 in the cargo group across 1 directory (#95)