Update DataStructures requirement from ^0.18.1, 0.19 to ^0.18.1, 0.19, 0.19#9

djukic14 merged 1 commit intomainJuliaGraphs/GraphsColoring.jl:mainfrom

dependabot/julia/DataStructures-tw-0.18.1-and-0.19-and-0.19JuliaGraphs/GraphsColoring.jl:dependabot/julia/DataStructures-tw-0.18.1-and-0.19-and-0.19Copy head branch name to clipboard