Macro impliterable_time_zone_bcp47_to_iana_v1

macro_rules! impliterable_time_zone_bcp47_to_iana_v1 {
    ($ provider : ty) => { ... };
}

Implement IterableDataProvider<Bcp47ToIanaMapV1Marker> on the given struct using the data hardcoded in this file. This allows the struct to be used with DatagenDriver for this key.