[added] Show style preview according to "based on" properties

[cadudesun]

Hi.

Currently, when a style is created "based on" another style, it does inherit its properties and works properly.

However, the preview doesn't show the other style according to the "based on" style.

For instance, changing the font color of the "normal" style doesn't update other styles that are based on it (e.g. Headings).

This screen-recording (https://bit.ly/3tZyg2s) shows changing the "normal" styles in MyInfo and MS Word.
MS Word will update the previews, and this suggestion is about MyInfo performing similarly.

Thanks,
Carlos

[Petko]

Added in MyInfo 7.3.