fix: add gas usage for composite literals

[petar-dambovaliev]

Closes 3689

[Gno2D2]

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[ltzmaxwell]

The constant list here represents an average value derived from the benchmark. As such, it won’t be precise for a composite literal with a dynamic size. To make it accurate—specifically for a slice literal—we would need to first measure the doOpSliceLit2 shallowly, and then dynamically assess the per-element consumption for the dynamic part. This would complicate the benchmark. This isn’t just about this PR but also relates to #3921.