AddressDataElement not loading when running with Docker

[nimrare]

Describe the bug
When running Specter inside docker, either with the official image docker run -it --rm -p 25441:25441 ghcr.io/cryptoadvance/specter-desktop:v2.1.1 or even when moving specterd into a docker container manually (specterd runs correctly outside of docker), the modal that pops up when you click on an address inside a wallet shows that address data is loading but never fully populates.

After some troubleshooting, I am quite sure the issue happens upon calling this function:

specter-desktop/src/cryptoadvance/specter/templates/includes/address-data.html

Line 56 in db39a67

this.fetchAddressData();

It probably has something to do with the CSRF token behind handled not correctly when running inside docker.

To Reproduce
Run docker container, set up a wallet and click on an address to see the modal pop up but not populate.

Expected behavior
The modal should populate with address data, QR Code, etc.

Screenshots
If applicable, add screenshots to help explain your problem.

Desktop (please complete the following information):

• Where is your node running: Connected to external electrum
• Where is your specter running: Docker
• If you're running a binary, which OS: Linux
• Browser Firefox, Chrome
• Specter Version: Seems to affect all versions I tested