epic: diff-profiling between cairo zero and cairo for Kakarot Core EVM

[Eikix]

In an effort to highlight parts that could be optimized by the compiler, produce several benchmarks of core components and functions of the Kakarot implementation, and compare them to their CairoZero counterpart.

Profiling can be done using the cairo-profiler

Data Structures

• Profile the Stack
• Profile the Memory

Utils

• Profile conversion from and to bytes

Needs more scoping.

[Eikix]

Problem reported by @enitrat:

• Packages moved to sn-foundry can be profiled easily
• Cannot move tests to sn-foundry without rewriting effort

Solution:

• Profile when it is easy with sn-foundry to assert if the profiling is good -> assert whether we want sn-foundry for profiling or custom dev effort
• Later, move tests