remove force=True in logger.py

[Jaapk]

First of all, thanks for your work on this awesome project. I installed it on my private hosted server. I did run into an issue. It may well be a newbie mistake from my side, but in order to get it working, I had to remove the "force=True" option in logger.py, because the app would not run, complaining about the unknown logger option.

It would be great if existing wg interfaces could be imported, and I am thinking of additional feature like indicate which clients are online (green) or offline (blue) or blocked (red).
also, a (monthly) report generation would be nice.
I may look into adding this as I am learning Flask and am inspired by your work.