You can find a patched image of 23.05.2 here:
https://svanheule.net/files/openwrt-23.05.2-ath79-generic-tplink_eap225-outdoor-v3-squashfs-factory-compat-2.bin
The patch only bumps the firmware compatibility level, not the version number (to >5.1.0). Please let me know if this works, so I can update the tplink-safeloader utility.