package/libcurl: bump version to 8.1.2
Changelog: https://curl.se/changes.html#8_1_2
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit e7d40576fad6784164b668776d81547edd8fafdd)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>