RPC update - add l2 gas

[AnkushinDaniil]

Fix #2323
Fix #2324
Fix #2334

This pull request includes significant changes to the gas price handling in various parts of the codebase. The primary focus is on introducing support for L2 gas prices and renaming existing gas price fields for clarity. The most important changes are grouped by theme and summarized below.

Gas Price Handling Enhancements:

• adapters/core2p2p/block.go: Added support for L2 gas prices and renamed existing gas price fields to distinguish between L1 and L2 gas prices. [1] [2]
• adapters/p2p2core/block.go: Updated the AdaptBlockHeader function to handle L2 gas prices and renamed existing gas price fields.
• adapters/p2p2core/receipt.go: Modified the adaptExecutionResources function to include L2 gas prices.
• adapters/sn2core/sn2core.go: Updated the AdaptBlock and adaptGasConsumed functions to handle L2 gas prices and renamed existing gas price fields. [1] [2]
• core/block.go: Renamed gas price fields to distinguish between L1 and L2 gas prices and updated related hash functions. [1] [2] [3] [4]

Test Updates:

• adapters/sn2core/sn2core_test.go: Updated tests to handle L2 gas prices and renamed existing gas price fields. [1] [2] [3] [4] [5]
• clients/feeder/feeder_test.go: Modified tests to reflect the renaming of gas price fields. [1] [2] [3] [4]

Core Data Structures:

• core/block.go: Updated the Header struct to include L2 gas prices and renamed existing gas price fields.
• core/receipt.go: Added an L2 gas field to the GasConsumed struct.
• core/transaction.go: Added an L2 gas field to the DataAvailability struct.

These changes ensure that the codebase can handle both L1 and L2 gas prices, providing more granular control and clarity.

Core Data Structures and Adaptation Functions:

• core/block.go: Updated the Header struct to include L1GasPriceETH, L2GasPriceETH, L1GasPriceSTRK, and L2GasPriceSTRK fields, replacing the previous GasPrice and GasPriceSTRK fields. [1] [2]
• adapters/p2p2core/block.go: Updated the AdaptBlockHeader function to include the new L1 and L2 gas price fields.
• adapters/sn2core/sn2core.go: Adjusted the AdaptBlock function to handle the new gas price fields.

RPC:

• rpc/block.go: Updated the BlockHeader struct and adaptBlockHeader function to include L2 gas prices. [1] [2]
• rpc/estimate_fee.go: Introduced a new FeeEstimate struct to handle L1 and L2 gas prices and added a versioned EstimateFeeV0_7 function for backward compatibility. [1] [2] [3]

Test Cases:

• adapters/sn2core/sn2core_test.go: Updated test cases to assert the new gas price fields.
• rpc/block_test.go: Added assertions for L2 gas prices in the relevant test cases. [1] [2] [3]
• rpc/estimate_fee_test.go: Included tests for the new EstimateFeeV0_7 function.
• rpc/events_test.go: Updated expected JSON responses to include L2 gas prices. [1] [2]

[codecov]

Codecov Report

Attention: Patch coverage is 76.47059% with 24 lines in your changes missing coverage. Please review.

Project coverage is 74.88%. Comparing base (e3acc28) to head (9ab791d).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
rpc/estimate_fee.go	51.85%	12 Missing and 1 partial ⚠️
rpc/block.go	60.00%	4 Missing and 2 partials ⚠️
rpc/simulation.go	82.14%	5 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2335      +/-   ##
==========================================
+ Coverage   74.65%   74.88%   +0.22%     
==========================================
  Files         111      111              
  Lines       12123    12171      +48     
==========================================
+ Hits         9051     9114      +63     
+ Misses       2372     2356      -16     
- Partials      700      701       +1     

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[weiihann]

LGTM

[rodrodros]

Half review. Will continue tomorrow