Following the setup for the Emulated Hue Integration, I have stumbled across this final step and am struggling to locate the necessary file directory. For clarity, I had set up HA using the following Helper script, so any support on locating the correct directory is greatly appreciated.
https://tteck.github.io/Proxmox/#home-assistant-os-vm
Scripts for Streamlining Your Homelab with Proxmox VE