Wrong URL used for API calls when using a reverse proxy with a different path

[ravermeister]

Describe the bug When you have reverse proxy configured with a different path than /admin e.g /pihole, you can still see in the API call log that flutterhole sometimes tries to call the API via /admin. (maybe when accessing the API call log view in the app?)

To Reproduce Steps to reproduce the behavior:

1. Use a reverse proxy for pihole under a different path e.g 192.168.1.10/pihole maps to 192.168.1.20/admin when 192.168.1.20 is your pihole machine.
2. Use /pihole/api.php as the API path in flutterhole, and configure API key and host 192.168.1.10 in this example
3. Open the API call list view
4. See the wrong calls with /admin as path

Expected behavior I would expect only successful API calls with the correct URL /pihole/api.php

Versions (please complete the following information):

• Pi-hole version: 5.2.3
• FlutterHole version: 5.2.3 build 641