possible test failure in upcoming Julia version 1.5

[rfourquet]

A PkgEval run for a Julia pull request which changes the generated numbers for rand(a:b) indicates that the tests of this package might fail in Julia 1.5 (and on Julia current master branch).

Apologies if this is a false positive. Cf. https://github.com/JuliaCI/NanosoldierReports/blob/ab6676206b210325500b4f4619fa711f2d7429d2/pkgeval/by_hash/52c2272_vs_47c55db/logs/RandomNumbers/1.5.0-DEV-87d2a04de3.log