Remove unused tols in examples, Update test vals due to OrdinaryDiffEqCore3.10#2838

ranocha merged 6 commits intotrixi-framework:maintrixi-framework/Trixi.jl:mainfrom

DanielDoehring:RemoveTolsIMEX_ExamplesDanielDoehring/Trixi.jl:RemoveTolsIMEX_ExamplesCopy head branch name to clipboard