simulation hits max iters when using `TimeChoiceIntegrator`

Sometime I experience an issue where the end of a simulation hangs for a while and then produces a warning that it hits maximum iterations. If I simply run the `TimeChoiceIterator` to one less timestep than the `tspan`, this warning never happens: ```julia for (u_, t) in OS.TimeChoiceIterator(integrator, tspan[1]:dtvis:(tspan[2] - dt₀)) ... end ``` I have not investigated this further at this time but just wanted to report it at this time in case somebody knows the solution immediately.