This PR introduces OnGasChangeV2 tracing hook, as the pre-requisite for landing
EIP-8037.
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Co-authored-by: Sina M <1591639+s1na@users.noreply.github.com>
This PR introduces a gasBudget struct to track the available gas for EVM
execution.
With the upcoming EIP-8037, multi-dimensional gas accounting will be
introduced, requiring multiple gas budget counters to be tracked
simultaneously. To support this, the counters are grouped into a gasBudget
structure.
This change is a prerequisite for internal refactoring in preparation
for EIP-8037.
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Co-authored-by: MariusVanDerWijden <m.vanderwijden@live.de>
