[SEC] leaked (deactivated) API-key

[SociopathicPixel]

Describe the bug
A API-key has been leaked in the confluence/python script.

To Reproduce
Steps to reproduce the behavior:

1. Go to the confluence/python script.
2. Lookup API_KEY value

Expected behavior
This key should be held in the .env directory. How to retrieve a personal key and/or use the script should be explained in the technical documentation and/or github journal

Additional context
API key is already obsolete and deactivated. However it would be nice to have the script link to the .env directory.
Besides that it should also be noted that the workings of the script should be added to GitHub journal and/or technical documentation.