Server requirements

We checked that this server can run VITAMIC One. Fix anything marked required, then re-check.

• PHP 8.1 or newer (running 8.1.32)
• PHP extension: pdo_mysql
• PHP extension: mbstring
• PHP extension: fileinfo
• PHP extension: zip
• PHP extension: openssl
• PHP extension: gd (image handling) optional
• Writable: app/config
• Writable: storage
• Writable: storage/files
• Writable: storage/thumbs
• Writable: storage/logs
• Writable: storage/tmp