Seems to have had no consequence due to the way
`AutomaticBankAssignment` works (that flag is checked in
`PlacementBlueprint.UpdateTimeAndPosition()`, which runs essentially
every frame), but let's avoid putting it there at all ever.
The intention was to give an idea of what the most common velocity of
the beatmap is, but in hindsight, because the "base" velocity is being
set elsewhere this doesn't make sense. It will/should be 1.0x.
Showing this range is still valuable, though.