Update CHANGES for PR #9240

Author: tk0miya

CHANGES

@@ -12,8 +12,6 @@ Incompatible changes
 * #9222: Update Underscore.js to 1.13.1
 * #9217: manpage: Stop creating a section directory on build manpage by default
   (see :confval:`man_make_section_directory`)
-* #9240: Unknown node error for pending_xref_condition is raised if an extension
-  that does not support the node installs a missing-reference handler
 
 Deprecated
 ----------
@@ -25,6 +23,8 @@ Bugs fixed
 ----------
 
 * #9210: viewcode: crashed if non importable modules found on parallel build
+* #9240: Unknown node error for pending_xref_condition is raised if an extension
+  that does not support the node installs a missing-reference handler
 
 Testing
 --------