Scale up the ideal number of validators by a factor up to maximum of T::MaxValidatorSet.
T::MaxValidatorSet
The dispatch origin must be Root.
Same as [Self::set_validator_count].
Self::set_validator_count
Scale up the ideal number of validators by a factor up to maximum of
T::MaxValidatorSet.The dispatch origin must be Root.
Complexity
Same as [
Self::set_validator_count].