[SparseArrayInterface] [BlockSparseArrays] Rename nstored to stored_length#1585

mtfishman merged 3 commits intomainITensor/ITensors.jl:mainfrom

SparseArrayInterface_BlockSparseArrays_rename_nstoredITensor/ITensors.jl:SparseArrayInterface_BlockSparseArrays_rename_nstoredCopy head branch name to clipboard