It turns out that this message isn't a generic one, but quite specific,
so convert to that and move to sorted position in list.
=item *
-Details as to the exact problem have been added to the diagnostics that
-occur when malformed UTF-8 is encountered when trying to convert to a
-code point.
-
-=item *
-
L<Attribute "locked" is deprecated, and will disappear in Perl 5.28
|perldiag/Attribute "locked" is deprecated, and will disappear in Perl 5.28>
=item *
+L<Malformed UTF-8 character%s
+|perldiag/Malformed UTF-8 character%s>
+
+Details as to the exact problem have been added at the end of this
+message
+
+=item *
+
L<Opening dirhandle %s also as a file. This will be a fatal error in Perl 5.28
|perldiag/Opening dirhandle %s also as a file. This will be a fatal error in Perl 5.28>