feat(library/definitional/equations): copy tags
feat(library/definitional/equations): copy tags

rlewis1988/lean,c-cube/lean,javra/lean,fgdorais/lean,leanprover-community/lean,fpvandoorn/lean2,avigad/lean,avigad/lean,Kha/lean,soonhokong/lean-windows,soonhokong/lean,htzh/lean,sp3ctum/lean,levnach/lean,sp3ctum/lean,leodemoura/lean,soonhokong/lean-osx,dselsam/lean,soonhokong/lean-osx,avigad/lean,Kha/lean,rlewis1988/lean,digama0/lean,javra/lean,levnach/lean,eigengrau/lean,soonhokong/lean,Kha/lean,digama0/lean,soonhokong/lean-windows,UlrikBuchholtz/lean,fgdorais/lean,Kha/lean,sp3ctum/lean,soonhokong/lean,levnach/lean,johoelzl/lean,johoelzl/lean,leanprover/lean,digama0/lean,avigad/lean,leanprover/lean,rlewis1988/lean,fpvandoorn/lean,avigad/lean,htzh/lean,leanprover/lean,htzh/lean,sp3ctum/lean,eigengrau/lean,fgdorais/lean,johoelzl/lean,leodemoura/lean,leodemoura/lean,johoelzl/lean,dselsam/lean,dselsam/lean,fpvandoorn/lean,soonhokong/lean-windows,c-cube/lean,fgdorais/lean,soonhokong/lean,leanprover/lean,rlewis1988/lean,leanprover-community/lean,UlrikBuchholtz/lean,leanprover-community/lean,dselsam/lean,johoelzl/lean,avigad/lean,eigengrau/lean,fpvandoorn/lean,rlewis1988/lean,javra/lean,leanprover-community/lean,fpvandoorn/lean,c-cube/lean,leanprover-community/lean,Kha/lean,levnach/lean,fpvandoorn/lean,fpvandoorn/lean2,UlrikBuchholtz/lean,UlrikBuchholtz/lean,htzh/lean,rlewis1988/lean,leodemoura/lean,johoelzl/lean,digama0/lean,fgdorais/lean,c-cube/lean,eigengrau/lean,fpvandoorn/lean2,digama0/lean,leanprover-community/lean,leodemoura/lean,fpvandoorn/lean2,fpvandoorn/lean2,dselsam/lean,leodemoura/lean,soonhokong/lean-windows,htzh/lean,Kha/lean,soonhokong/lean-osx,soonhokong/lean,soonhokong/lean-windows,c-cube/lean,fgdorais/lean,javra/lean,sp3ctum/lean,dselsam/lean,fpvandoorn/lean,leanprover/lean,digama0/lean,soonhokong/lean-osx,levnach/lean,UlrikBuchholtz/lean,soonhokong/lean-osx,javra/lean,eigengrau/lean,leanprover/lean