databases/redis74: Update to 7.4.5

ReleaseNotes: https://github.com/redis/redis/blob/7.4.5/00-RELEASENOTES
MFH: 2025Q3
Security: 4ea9cbc3-5b28-11f0-b507-000c295725e4
Security: f11d0a69-5b2d-11f0-b507-000c295725e4
Security: 7b3e7f71-5b30-11f0-b507-000c295725e4