[css-scroll-snap] Remove unhelpful note per frivoal's suggestion.

Author: fantasai

css-scroll-snap/Overview.bs

@@ -270,14 +270,6 @@ Scroll Snapping Alignment: the 'scroll-snap-align' property {#scroll-snap-align}
 	but if the item happens to be larger than your viewport,
 	you want to be able to scroll around the whole thing once you're over it.
 
-
-	Note: I'm not 100% sure of these behaviors or how best to describe them.
-	But we need to handle the the case of larger-than-viewport items,
-	and an area-based model lets us detect that case
-	and do something intelligent about it,
-	allowing the user to scroll around and see the entire box,
-	rather than being clicked into mandatory positionsthat only allow partial views.
-
 <!--
 ### Combining 1D and 2D Snap Alignments ### {#combo-snapping}