Remove parent exit matcher check from section.

This was poorly thought out and causing exit due to the no exit error.

src/parser/document.rs

@@ -113,9 +113,6 @@ fn section<'r, 's>(context: Context<'r, 's>, input: &'s str) -> Res<&'s str, Sec
         |(children, _exit_contents)| !children.is_empty(),
     )(input)?;
 
-    // Check if a parent exit matcher is causing the exit
-    exit_matcher_parser(context, remaining)?;
-
     let (remaining, _trailing_ws) = maybe_consume_trailing_whitespace(context, remaining)?;
 
     let source = get_consumed(input, remaining);