[Feature request] Support `lineHeight` in `EnrichedText`

[jamesedmonston]

Currently, the lineHeight property only affects the EnrichedTextInput component. It would be great to get it added to the EnrichedText component for consistency.

@kacperzolkiewski is there any plan to get this working on the EnrichedText component? I can only seem to get it working on the input component.

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Originally posted by @jamesedmonston in #259

Thanks!