feat: Bb 291 implement the blueberry calculation

[GDamaso]

Description

Implemented Blueberry calculation.
Things worked as plan for once, so the changes are minor.
Major change in calculation was for the Nitrogen calculation, which has a different logic compared to Raspberries.

Type of changes

Please delete options that are not relevant.

• 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

Checklist

• I have read the CONTRIBUTING doc
• I have performed a self-review of my own 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 already been accepted and merged

Further comments

NMP

BB

Spreadsheet

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[GDamaso]

👌

[kcaparas1630]

Works great 🚀