Need to Know W-LAN Konfig Password

Hello,

i am Running HA OS 13.2 on Raspb. 4. Setup is LAN Wired, but also i Wifi- Test connected it to my Huawei Luna Inverter and set a unique password, which i lost. I need to look after the W-Lan password stored in Home Assistand to set up my Inverter again ( Updates etc.)

I cant’t find any secrets in the secrets.yaml Files. Please help