fix(util/hash): 32-bit version
fix(util/hash): 32-bit version

fpvandoorn/lean,fpvandoorn/lean,avigad/lean,leanprover-community/lean,rlewis1988/lean,avigad/lean,rlewis1988/lean,fpvandoorn/lean,johoelzl/lean,leodemoura/lean,leodemoura/lean,avigad/lean,leanprover/lean,rlewis1988/lean,rlewis1988/lean,fgdorais/lean,leodemoura/lean,rlewis1988/lean,digama0/lean,digama0/lean,dselsam/lean,Kha/lean,fgdorais/lean,fgdorais/lean,johoelzl/lean,leodemoura/lean,digama0/lean,fgdorais/lean,digama0/lean,fgdorais/lean,johoelzl/lean,avigad/lean,Kha/lean,avigad/lean,Kha/lean,fpvandoorn/lean,Kha/lean,leanprover-community/lean,leodemoura/lean,leodemoura/lean,fgdorais/lean,leanprover/lean,leanprover/lean,leanprover-community/lean,Kha/lean,dselsam/lean,johoelzl/lean,dselsam/lean,fpvandoorn/lean,digama0/lean,johoelzl/lean,leanprover-community/lean,dselsam/lean,johoelzl/lean,digama0/lean,dselsam/lean,fpvandoorn/lean,leanprover-community/lean,Kha/lean,leanprover-community/lean,leanprover/lean,rlewis1988/lean,leanprover/lean,dselsam/lean,leanprover/lean,avigad/lean