Input validation for solver-related parameters

[AlessandroPierro]

User Story

As a developer/user, I want to be warned if I use wrong/non-existent parameters when configuring the solver.

I'm submitting a ...

• [x] feature request

Condition of satisfaction

• SolverConfig checks parameters types and for invalid combinations (e.g., probe time/energy on CPU backend)
• SolverConfig checks hyperparameters existence, type consistency and domain

[GaboFGuerra]

These should not only be updated on the tests, the solver needs to also assert only valid fields for hyperparameter are allowed

[AlessandroPierro]

These should not only be updated on the tests, the solver needs to also assert only valid fields for hyperparameter are allowed

Agree, we need to design a system to do that since different neuron models accept different hyperparameters.