moodle: 5.0.2 -> 5.0.4
Fixes:
* CVE-2025-62395
* CVE-2025-62396
* CVE-2025-62397
* CVE-2025-62398
* CVE-2025-62399
* CVE-2025-62400
* CVE-2025-62401
* CVE-2025-62393
* CVE-2025-54869
* CVE-2025-62394
* CVE-2025-67847
* CVE-2025-67848
* CVE-2025-67849
* CVE-2025-67850
* CVE-2025-67851
* CVE-2025-67852
* CVE-2025-67853
* CVE-2025-67854
* CVE-2025-67855
* CVE-2025-67856
* CVE-2025-67857
Changes:
https://moodledev.io/general/releases/5.0/5.0.3
https://moodledev.io/general/releases/5.0/5.0.4
(cherry picked from commit a02d96192ebb0291bc1fd26c2739631243827ecc)