php security update

8.3.29-1 - rebase to 8.3.29...

SUSE-SU-2026:0086-1 Security update for php8

This update for php8 fixes the following issues: Security fixes: - CVE-2025-14177: getimagesize function may leak uninitialized heap memory into the APPn segments when reading images in multi-chunk mode bsc1255710. - CVE-2025-14178: heap buffer overflow occurs in arraymerge when the total element...