🌐 Add Date::Language::Occitan to not have to wait for a new Date::Language release

Thanks to Quenti! 😘
Related Date::Language PR: https://github.com/gbarr/perl-TimeDate/pull/18

lib/Date/Language/Occitan.pm

@@ -0,0 +1,36 @@
+##
+## Occitan tables, contributed by Quentn PAGÈS
+##
+
+package Date::Language::Occitan;
+
+use Date::Language ();
+use vars qw(@ISA @DoW @DoWs @MoY @MoYs @AMPM @Dsuf %MoY %DoW $VERSION);
+@ISA = qw(Date::Language);
+$VERSION = "1.04";
+
+@DoW = qw(dimenge diluns dimars dimècres dijòus divendres dissabte);
+@MoY = qw(genièr febrièr mars abrial mai junh
+          julhet agost octòbre novembre decembre);
+@DoWs = map { substr($_,0,3) } @DoW;
+@MoYs = map { substr($_,0,3) } @MoY;
+$MoYs[6] = 'jul';
+@AMPM = qw(AM PM);
+
+@Dsuf = ((qw(er e e e e e e e e e)) x 3, 'er');
+
+@MoY{@MoY}  = (0 .. scalar(@MoY));
+@MoY{@MoYs} = (0 .. scalar(@MoYs));
+@DoW{@DoW}  = (0 .. scalar(@DoW));
+@DoW{@DoWs} = (0 .. scalar(@DoWs));
+
+# Formatting routines
+
+sub format_a { $DoWs[$_[0]->[6]] }
+sub format_A { $DoW[$_[0]->[6]] }
+sub format_b { $MoYs[$_[0]->[4]] }
+sub format_B { $MoY[$_[0]->[4]] }
+sub format_h { $MoYs[$_[0]->[4]] }
+sub format_p { $_[0]->[2] >= 12 ?  $AMPM[1] : $AMPM[0] }
+
+1;

lib/Lufi/Plugin/Helpers.pm

@@ -208,6 +208,7 @@ my %date_langs = (
     it => 'Italian',
     nn => 'Norwegian',
     om => 'Oromo',
+    oc => 'Occitan',
     ro => 'Romanian',
     ru => 'Russian',
     so => 'Somali',