Exec Factor with decimals

[shargon]

Description

Please @neo-project/core review this PR, as we agree in Centre Point it's important for the community.
Was decided in Centre Point to have two decimals in ExecutionFactor this PR tries to address it

Type of change

• Optimization (the change is only an optimization)
• Style (the change is only a code style for better maintenance or standard purpose)
• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

• Test A
• Test B

Test Configuration:

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules

[roman-khimov]

Much cleaner now. But I'd also adjust BurnGas() since it's documented to use datoshis and for its users (if there are any) that should be sufficient.

[shargon]

I think it could be more clear if we multiply inside AddFee method, otherwise, AddFee it's in picoDatoshi and BurnFee it's in datoshi, what do you think @roman-khimov @AnnaShaleva?

[roman-khimov]

AddFee is an internal thing, BurnFee is only used by contracts. To me it's not a problem.

[shargon]

Please @neo-project/core review this PR, as we agree in Centre Point it's important for the community.

Important changes areas:

• AddFee should use picoDatoshi always

[roman-khimov]

AddFee should use picoDatoshi always

picoGAS! It's 8+4, so 1^-12. picoDatoshi would be 1^-20.

[Wi1l-B0t]

The gasconsumed in Application Log before HF_Faun is Datoshi.

The gasconsumed in Application Log after HF_Faun is Datoshi or PicoGAS?

[shargon]

Thanks @superboyiii ! please check it again, it should be fixed

[shargon]

he gasconsumed in Application Log is Datoshi or PicoGAS?

should not be changed outside the ApplicationEngine

[AnnaShaleva]

Let me check it with NeoGo implementation.

[superboyiii]

I tried some blocks, no incompatible data found. Let me make a full sync to check all.

[superboyiii]

Storage is compatible now.

[shargon]

Closed in favor of #4278

• user branch
• rebased from master (lot of conflicts)