No left and right margin for fully aligned columns

[LittleBigThing]

We should add some margin (left and right) for fully aligned columns. It is fine not having margin for images, but text columns should have margins.

Example

Something like

.wp-block-columns {
		
	&.alignfull {
		margin-left: $size__spacing-unit;
		margin-right: $size__spacing-unit;
	}
}

in blocks.scss.

Only for the columns wrapper.

Or we might target first and last childs column blocks...

[kjellr]

I'm going to change this to a bug, since it's unintentional that the alignfull variant of this block looks so different from the editor style. Adding some screenshots for reference here:

Editor:

Front End: