Add Quantity Measurement Unit To Medication Schedule & Consumption Services

[makkahwi]

Is your feature request related to a problem? Please describe.
It's just not clear, either in medicine shortcuts, schedule or consumption that medicine quantity is in what unit (pieces / bills, grams, milliliters).

Describe the solution you'd like
Just add a property of measurement to medicine schedule and show the input data in its table. Show its data upon consumption quantity entry (fixed info), and in medicine consumption shortcuts.

Describe alternatives you've considered
None

Additional context
None