Correct device name field to not show the email of the user, but to rather show device name

[danielgospodinow]

[danielgospodinow]

Here's an example of how it should be:

[danielgospodinow]

Seems to be an easy fix:

        return DeviceInfo(
            name=self._water_heater.name,
        )

The name prop of the DeviceInfo class should be populated.