Support normal sensors

[Bluscream]

Is your feature request related to a problem? Please describe.
No

Describe the solution you'd like
Normal text and number sensors without the input fields

Describe alternatives you've considered
None

Additional context
Idk why we can't just have normal sensors like this:

instead of this:

[unixorn]

The code just makes an HA-compatible sensor set of mqtt topics. The UI part is all done by HA.

If I've read the doc wrong and there is a way to control the view with a MQTT entry, please let me know.

[Bluscream]

Seems to be related to #84 but when i try to use that (https://github.com/Bluscream/fritzbox-extended-stats-mqtt/blob/main/stats.py#L161-L163) my app sends nothing to mqtt at all