EventsTimetable but with time only (without dates)

[jtommi]

I have a DAG that I want to run every day at 9h10, 10h30 and 11h10.
As far as I know, this is not possible with a cron expression.

The EventsTimetable sounds pretty much like what I want, but it requires datetimes and as the documentation explains, you should only have a relatively small list of events.

So instead, it would be nice to have the same, but with times only, e.g.

@dag(
    schedule=EventsTimeTimetable(
        event_dates=[
            pendulum.time(9, 10),
            pendulum.time(10, 30),
            pendulum.time(11, 10),
        ],
        description="My awesome time event schedule",
        restrict_to_events=False,
    ),
    ...,
)```

Is this already doable or should this be a new feature request?
I'm trying to implement it as a plugin, but I find custom timetables very confusing to develop.