FR: add unique hub-id/bridgeid to sensor for multi-hub setup

[Mariusthvdb]

HI, as explained here: #222

I seek assistance adding a unique hub-id/bridgeid to a PHD sensor (which isn't yet in the intregration, but running fully functionally in my local setup)

def parse_phd(response):
    """Parse the json for a PHD Daylight sensor and return the data."""
    if response["type"] == "Daylight":
        daylight = response["state"]["daylight"]
        name_raw = response["name"]
        name = "Hue " + name_raw + " custom"

        if daylight is True:
            state = STATE_ON
        else:
            state = STATE_OFF
        if daylight is not None:
            data = {
                "model": "PHD",
                "state": state,
                "on": response["config"]["on"],
                "configured": response["config"]["configured"],
                "sunrise_offset": response["config"]["sunriseoffset"],
                "sunset_offset": response["config"]["sunsetoffset"],
                "name": name,
                "type": response["type"],
                "modelid": response["modelid"],
                "swversion": response["swversion"],
                "daylight": daylight,
                "last_updated": response["state"]["lastupdated"].split("T"),
                "manufacturername": response["manufacturername"]
            }
        else:
            data = {
                "model": "PHD",
                "state": "No Daylight data",
                "on": None,
                "configured": None,
                "sunrise_offset": None,
                "sunset_offset": None,
                "name": None,
                "type": None,
                "modelid": None,
                "swversion": None,
                "daylight": "No Daylight data",
                "last_updated": None,
                "manufacturername": None
            }

    return data

is what the sensor currently is made of, with a suffix custom in the name.
Ideally the entity_id should get a unique humid too, so in multiple hub setups, these entities can be distinguished from each other. This is a Hub builtin sensor called Daylight.

please consider adding this to the integration, and please help me adding the unique hubid previously done like this:

        if modelid == "PHD":
            _key = modelid + "_" + bridgeid
            if _key not in data_dict:
                data_dict[_key] = parse_phd(sensor)
            else:
                data_dict[_key].update(parse_phd(sensor))

and now added to the hue_api(repsonse) as follows:

        elif modelid == "PHD":
            _key = modelid
            if _key not in data_dict:
                data_dict[_key] = parse_phd(sensor)
            else:
                data_dict[_key].update(parse_phd(sensor))

thanks for having a look and considering!