Undo commit 07552172

Original text:
    Fix Perl problems on sparc64.
    This is part of a large change submitted by Markus Friedl
    <markus@openbsd.org>
Reviewed-by: NRichard Levitte <levitte@openssl.org>
Reviewed-by: NTim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3700)

crypto/objects/obj_dat.pl

@@ -6,7 +6,6 @@
 # in the file LICENSE in the source distribution or at
 # https://www.openssl.org/source/license.html
 
-use integer;
 use strict;
 use warnings;