[Bug]: Changing PUBLIC_URL does not change URLs in MongoDB

[DunklerPhoenix]

Issue Description

Heho
If I change the PUBLIC_URL to a new value then my signatures and old documents point to the old address.
I think they are not updated in the database

Expected Behavior

Changing the PUBLIC_URL should reflect at all elements

Current Behavior

Documents and signatures become unavailable.

Steps to reproduce

1. Set up OS with PUBLIC_URL=https://sign.domain.com
2. create a signature and upload some documents
3. change PUBLIC_URL to PUBLIC_URL=https://sign.docs.domain.com
4. see many errors in the webinterface and old links in browserconsole error messages

Screenshots of the issue(optional)

edit signature screen:

opening documents:

Operating System [e.g. MacOS Sonoma 14.1, Windows 11]

Linux / Docker

What browsers are you seeing the problem on?

Brave

What version of OpenSign™ are you seeing this issue on? [e.g. 1.0.6]

2.6.0
opensign/opensign@sha256:f459366419a3c4d9b72c2961b49bf36ec935d894087d48309e4bae9d19e2d461
opensign/opensignserver@sha256:d8f474da54abb6f23dfe45f2c82e3ed69ce9a15affa19a00ec6a1d0bdb6fb4c4

What environment are you seeing the problem on?

Hosted (app.yourdomain.com)

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• I have searched the existing issues & discussions to make sure that this is not a duplicate.

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• I have searched the existing issues & discussions to make sure that this is not a duplicate.