v6.87.0

OrdinaryDiffEq v6.87.0

Diff since v6.86.0

Merged pull requests:

• Implement 7th order RadauIIA method (#2273) (@Shreyas-Ekanathan)
• Added SDIRK Solvers (#2285) (@ParamThakkar123)
• fix `is_constant_cache(::DefaultCache) (#2288) (@oscardssmith)
• Remove Rodas interpolation error allocation (#2290) (@ChrisRackauckas)
• fix out of place WOperator (#2291) (@oscardssmith)
• don't broadcast the left side for out of place (#2293) (@oscardssmith)

Closed issues:

• Default algorithm with StaticArray state and a ContinuousCallback errors out. (#2287)