Kodi Plugin "RSS Podcasts" does not work with gpodder-Account

[update-freak]

Describe the bug

I created an gpodder-User and used it successfully in AntennaPod for Android, which is also descibed here:https://github.com/SamTV12345/PodFetch/wiki/GPodder-API#3-choose-an-existing-device-or-create-a-new-device
--> here I did not have problems.

Then I had the idea to use Podcasts also in Kodi.
I searched for existing extensions with gpodder support and found this one: https://github.com/Heckie75/kodi-addon-podcast

I tried also to use my gpodder-User but there I got an error: Heckie75/kodi-addon-podcast#21 (comment)
I asked the creator of the Kodi-addon why this happened and the answer was that this is related to the API endpoint:
Heckie75/kodi-addon-podcast#21 (comment)

Maybe you have an idea to solve this and make the Kodi-Addon also work with the gpodder-User I created in PodFetch.
Thanks a lot

Reproduction

1. Create a gpodder-User 2. Install the RSS Podcasts Addon in LibreELEC (Kodi) 3. Try to use the gpodder-Account in this App

System Info

- PodFetch version 4.2.2
- PodFetch runs in Docker in Synology NAS DSM 7.2.1
- Kodi Addon: RSS Podcasts (current version)
- Kodi: LibreELEC RPi2 (v11.0.3) on RPi 3

Used Package Manager

n/a

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