Void Tags immediately after <page/> tag should be called at the start of the next page

Currently, all void tags are called as that position is reached, but in the case of certain void tags, this is undesired behavior. Examples are callbacks:

`<cb emote=happy/>Hello there<page/><cb emote=mad/>I am now mad`

In this example, it is desired that the `mad` emote callback happens when the second page starts rather than as the first page ends.