Time Picker in 24h mode hour 0 and hour 12 are interchanged

[duststar76]

Steps to reproduce:

Select 0:00 from the TimePicker the getValue will return a data object set to time 12:00.
Select 12:00 from the TimePicker the getValue will return a data object set to time 0:00.

[kevzlou7979]

This might be a bug from the External Lolliclock library will take a look into it.