ESPhome-addon update device procedure

[KayGundhardt]

Describe the problem you have/What new integration you would like

An „UPDATE ALL“ Button to update all ESPhome devices at once using the ESPhome addon.

Please describe your use case for this integration and alternatives you've tried:

So far, upon a new ESPhome-version you have to klick „Update“ for each device separately. For me, with 42 devices, this leads to an index finger cramp… ;)

Additional context