Change the line break position

A line break immediately before a number was incorrectly output as a numbered list. Change the line break position to avoid this.

ch04-extending-html-as-hypermedia.typ

@@ -87,8 +87,8 @@ and address the issues with legacy HTML applications we mentioned above (as well
 as a few others.)
 
 Before we get into how htmx allows us to improve the UX of our Web 1.0 style
-application, let’s revisit the hyperlink/anchor tag from Chapter
-1. Recall, a hyperlink is what is known as a _hypermedia control_,
+application, let’s revisit the hyperlink/anchor tag from Chapter 1. Recall, a
+hyperlink is what is known as a _hypermedia control_,
 a mechanism that describes some sort of interaction with a server by encoding
 information about that interaction directly and completely within the control
 itself.