* Switch to fnv-hash-fast from fnvhash Replaces the pure python implemention with a fast cpp one when available (with fallback to pure python) changelog: https://github.com/bdraco/fnv-hash-fast/releases/tag/v0.3.1 source: https://github.com/bdraco/fnv-hash-fast/tree/main/src/fnv_hash_fast * Apply suggestions from code review * lint