Continuous events dropped for jumps via ODEProblem

[isaacsas]

I had to disable the relevant test in hybrid_models.jl. It appears that in MTK9 continuous events are not correctly forwarded to ODEProblems with jumps (see https://github.com/SciML/ModelingToolkit.jl/blob/0277d3dcb6eec8a191241c556a855f57252849bc/src/systems/jumps/jumpsystem.jl#L500). This was not previously caught as there is a bug in the relevant MTK test itself (and here in Catalyst). The followup is to fix the test in MTK, and look into backporting a fix into MTK9 and/or just wait until we move to MTK > 9 and see if it works ok with System now.