Fix scrollToLinkedComment()

The test was done against location.hash, which contains a hash symbol.
Strip it for the test.

src/templates/nodes/custom/comment/list_embed_base.pug

@@ -100,12 +100,13 @@ script.
 		var scrollToId = location.hash;
 
 		// Check that it's a valid ObjectID before passing it to jQuery.
-		if (!/^[a-fA-F0-9]{24}$/.test(scrollToId)) return;
+		if (!/^[a-fA-F0-9]{24}$/.test(scrollToId.replace('#',''))) return;
 
 		$(scrollToId)
 			.addClass('comment-linked')
 			.scrollHere();
 	}
+
 	$(scrollToLinkedComment);
 
 	{% endif %}