[Tracking issue] Measure performance improvements of stateless validation on FT benchmark

[aborg-dev]

We now have the FT benchmark that measures max number of FT transfers that single NEAR shard can handle. We want to evaluate performance improvements brought by stateless validation on this benchmark.

Some questions that we need to clarify:

• [x] How many chunk producers and stateless validators do we need to use in this benchmark?
• [x] Do we want to also evaluate effects of enabling memtrie as a part of this experiment or separately?
• [x] Which hardware should we use in this experiment?

### Tasks
- [ ] https://github.com/near/nearcore/issues/11459
- [ ] https://github.com/near/nearcore/issues/11460
- [ ] https://github.com/near/nearcore/issues/11729