Fix typo in Ordinals.pm from PR #14074

Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from #20201)

(cherry picked from commit 77c8d6d)

util/perl/OpenSSL/Ordinals.pm

@@ -349,7 +349,7 @@ sub _putback {
         croak "Duplicate entries for ".$items[0]->name()." from ".
             $items[0]->source()." and ".$items[1]->source()."\n"
             if $items[0]->name() eq $items[1]->name()
-            && $items[0]->type() eq $items[2]->type()
+            && $items[0]->type() eq $items[1]->type()
             && $items[0]->platforms() eq $items[1]->platforms();
 
         # Check that all platforms exist in both items, and have opposite values