package/libcurl: bump version to 8.13.0
Changelog:
https://curl.se/ch/8.13.0.html
Signed-off-by: Kadambini Nema <kadambini.nema@gmail.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
(cherry picked from commit c8ba9da529e69e1d594c6babb10ce67f8273e7ce)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>