Tests for TrixiShallowWater.jl stop after one time step

[patrickersing]

I noticed that in PR #10 for TrixiShallowWater.jl, the tests on GitHub get interrupted at the first time step with the following warning:

Content of stderr:
[ Info: You just called trixi_include. Julia may now compile the code, please be patient.
┌ Warning: Interrupted. Larger maxiters is needed. If you are using an integrator for non-stiff ODEs or an automatic switching algorithm (the default), you may want to consider using a method for stiff equations. See the solver pages for more details (e.g. https://docs.sciml.ai/DiffEqDocs/stable/solvers/ode_solve/#Stiff-Problems).
└ @ SciMLBase ~/.julia/packages/SciMLBase/eK30d/src/integrator_interface.jl:580

Maybe this is related to #963, #948? Does someone have an idea how to fix this?

[JoshuaLampert]

See my comments in the PR in TrixiShallowWater.jl. I hope this helps.

[JoshuaLampert]

Closing this since it looks like it works, now.