Describe the problem

addcell() style only supports: valign,textDirection,bgColor,borderXXX
addcell() style should also support 'margin'.

This way, the cell margin can be set differently to the table, as is possible in MS Word.

Describe the expected behavior

Cell with a margin different than the table margin.

Priority

• I want to crowdfund the feature (with @algora-io) and fund a community developer.
• I want to pay the feature and fund a maintainer for that. (Contact @Progi1984)