Say "Drafting note" instead of "Editor's note"

Author: Dani-Hub

xml/issue4168.xml

@@ -47,7 +47,7 @@ This wording is relative to <paper num="N4993"/>.
 
 <blockquote class="note">
 <p>
-[<i>Editor's note</i>: The proposed resolution does not alter the behavior for erroneous bits. Therefore, 
+[<i>Drafting note</i>: The proposed resolution does not alter the behavior for erroneous bits. Therefore, 
 a call to <tt>std::start_lifetime_as</tt> may have erroneous behavior when used on storage with indeterminate 
 bits, despite not accessing that storage. An alternative resolution would be to produce objects whose value 
 is erroneous.]