opti: charge_gas

[obatirou]

Time spent on this PR:

Pull request type

Please check the type of change your PR introduces:

• Bugfix
• Feature
• Code style update (formatting, renaming)
• Refactoring (no functional changes, no api changes)
• Build related changes
• Documentation content changes
• Other (please describe): opti

What is the current behavior?

Resolves #1261

What is the new behavior?

Fix async tests

Tests using get_contract were skipped in local and CI due to not being able to run this function as get_solidity_contract was not awaited and get_contract not marked as async. With those changes, they now run in local and CI. They are using a sync version of get_contract.

chage_gas consume less step

A gain of 9.5%

• Before: 156433
• After with inlining: 141777

Test run: poetry run pytest tests/src/kakarot -k test_loop_profiling\[10] --profile-cairo

Before: 156433

After with inlining: 141777

---

This change is 

[enitrat]

lgtm under the assumption that gas_left < RC_BOUND

[obatirou]

lgtm under the assumption that gas_left < RC_BOUND

Let's wait to close #1329 before merging this one then

[codecov]

Codecov Report

Attention: Patch coverage is 30.76923% with 18 lines in your changes missing coverage. Please review.

Project coverage is 64.36%. Comparing base (e64ee4a) to head (6d4fbf3).
Report is 1 commits behind head on main.

Files	Patch %	Lines
src/kakarot/evm.cairo	30.76%	18 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1323      +/-   ##
==========================================
- Coverage   67.82%   64.36%   -3.47%     
==========================================
  Files          46       50       +4     
  Lines        6983     8676    +1693     
==========================================
+ Hits         4736     5584     +848     
- Misses       2247     3092     +845     

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