v0.9.11

Trixi v0.9.11

Diff since v0.9.10

Merged pull requests:

• Type stability of functions from examples tree_2d_dgsem (#2145) (@huiyuxie)
• Add 2D multi-ion GLM-MHD equations for the TreeMesh solver (#2196) (@amrueda)
• Thread Parallel Reduction for integrate_via_indices (#2201) (@DanielDoehring)
• Semantic code order for Multi Equations Constructors (#2202) (@DanielDoehring)
• Reduction for linf_divb analysis (#2206) (@DanielDoehring)
• Use reduction for max wave speed computation in max_dt (#2207) (@DanielDoehring)