Fix Storybook showing args instead of properties

[Clebal]

Story details: https://app.shortcut.com/cartoteam/story/147101

Using docs.code.type dynamic and jsx options it's possible to get dynamic source code.

Also, I've made a little clean to avoid undefined values and inconsistencies in stories.

[shortcut-integration]

This pull request has been linked to Shortcut Story #147101: Storybook shows args instead of properties.

[coveralls]

Pull Request Test Coverage Report for Build 1740264980

• 1 of 1 (100.0%) changed or added relevant line in 1 file are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 70.415%

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Totals
Change from base Build 1740086684:	0.0%
Covered Lines:	1155
Relevant Lines:	1544

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💛 - Coveralls

[VictorVelarde]

The approach looks nice, but there are some pending stuff here. I think it needs a pretty detailed QA to find all

For example:
Note: Always left (current / prod) vs right (local / this PR)

• FormulaWidgetUI --> inline function is ignored)
  

• Palette --> not using theme, but hardcoded values
  

[VictorVelarde]

Still pending work here. There are several cases in which, IMO, code doesn't display as expected

[VictorVelarde]

@borja-munoz putting this on-hold in the meantime