chore(doc/changes): update changelog
chore(doc/changes): update changelog

leanprover/lean,leodemoura/lean,leanprover/lean,fpvandoorn/lean,leodemoura/lean,fpvandoorn/lean,leanprover-community/lean,digama0/lean,fpvandoorn/lean,leodemoura/lean,dselsam/lean,fpvandoorn/lean,leanprover-community/lean,leanprover-community/lean,leanprover/lean,Kha/lean,digama0/lean,fpvandoorn/lean,leodemoura/lean,leanprover-community/lean,digama0/lean,leanprover/lean,fpvandoorn/lean,leodemoura/lean,dselsam/lean,digama0/lean,dselsam/lean,Kha/lean,leanprover/lean,dselsam/lean,digama0/lean,dselsam/lean,Kha/lean,dselsam/lean,leanprover-community/lean,leanprover-community/lean,leodemoura/lean,digama0/lean,Kha/lean,Kha/lean,leanprover/lean,Kha/lean