Improving RzIL performance

[Rot127]

Collection of things to improve the RzIL emulation performance.

• [ ] Optional events: The concrete VM logs events all the time. But they are only used when printed. Disabling them with a flag would prevent unnecessary allocations when the user only wants to emulate.
• [x] https://github.com/rizinorg/rizin/issues/4716
• [ ] Skip operations without effect: reduce casts like ((u32)(u64)(u32)i) -> (u32)i, a + 0 = a, a * 1 = a etc.
• [ ] Add a buffer to the concrete RzIL VM for: basic blocks (similar to QEMU) OR bytes -> RzIL op map. This would save a ton of allocations.