package/php: bump version to 8.2.6
Changelog: https://www.php.net/ChangeLog-8.php#8.2.6
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit 7b52d2817c935314136170645a90a9e8cb47dd03)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>