[FEATURE REQUEST] Ability to setup the Label of the web UI

[udo1toni]

Feature Request

As I'm currently setting up my second AWTRIX3 :) I stumbled upon a minor Issue, that is, if I'm opening more than one Web Interface (of more than one AWTRIX3 Clock), I can't differentiate between the devices, as all Tabs are labeled AWTRIX 3. Would be nice to have the option to setup another Label (maybe with dev.json?)

As always: You did a great job, it's a fantastic firmware!

[hsteinme]

I'm also very interested in this feature, see https://discord.com/channels/546407049148366859/1288485111800795177/1288485111800795177

BTW: The same feature request is also valid for the Awtrix app.