Make mktables reproducible

Had a datetime embedded in it

steps/perl-5.12.5/patches/reproducible-mktables.patch

@@ -0,0 +1,19 @@
+SPDX-FileCopyrightText: 2025 fosslinux <fosslinux@aussies.space>
+
+SPDX-License-Identifier: Artistic-1.0
+
+mktables embeds a timestamp
+
+diff --git perl-5.12.5/lib/unicore/mktables perl-5.12.5/lib/unicore/mktables
+index 73ca9707e1..d019b472fd 100644
+--- perl-5.12.5/lib/unicore/mktables
++++ perl-5.12.5/lib/unicore/mktables
+@@ -13971,7 +13971,7 @@ if ( $file_list and $make_list ) {
+ #
+ # $file_list -- File list for $0.
+ #
+-#   Autogenerated on @{[scalar localtime]}
++#   Autogenerated
+ #
+ # - First section is input files
+ #   ($0 itself is not listed but is automatically considered an input)