Update to 6.95

Upstream changes:
6.95  expected 2024-03-01
  -  Better support for weeks of the year
         Added the Week1ofYear config variable and deprecated the Jan1Week1
         variable. The first week of the year can now be specified much more
         easily.

  -  Support for the standard POSIX strftime directives in printf
         The Date::Manip::Date::printf method uses a set of directives which
         is similar, but not identical, to the POSIX strftime directives.

         A new config variable Use_POSIX_Printf has been added. If set, the
         printf method will use the POSIX strftime directives more fully
         (see the PRINTF DIRECTIVES section in the Date::Manip::Date POD for
         more information).

         Reported in GitHub #48

  -  Time zone fixes
         Newest zoneinfo data (tzdata 2024a).


(wen)