Extra `kwargs` is invalid code

Check
https://github.com/SciML/NonlinearSolve.jl/blob/b37b31b22a6650c773a4fdef8ca220f4e8815051/lib/NonlinearSolveFirstOrder/src/solve.jl#L269

There is an extra `kwargs` that's never defined anywhere and thus invalid code. I guess this line is not triggered by CI? Either way, JET complains (rightfully so).