Write Python examples consistently

[rehanvdm]

Some examples will use Class notation and others Object (for the lake of better understanding?), I'm not sure which is best. I don't get autocomplete and error highlighting for the object notation so I feel the class notation is better?

Class notation:

        regions=dlz.DlzRegions(
            global_=dlz.Region.EU_WEST_1,
            regional=[dlz.Region.US_EAST_1],
        ),

Object notation:

        regions={
            "global_"=dlz.Region.EU_WEST_1,
            "regional"=[dlz.Region.US_EAST_1],
        },