Display age of patients below 1 year

[Deepjyoti14]

Is your feature request related to a problem? Please describe.
Age of infant patients coming as 0 years.

Describe the solution you'd like
Age should be in years, months and days.
For patients above 1 year show only year and for patients below 1 year show months and days.

Describe alternatives you've considered
A clear and concise description of any alternative solutions or features you've considered.

Additional context
Add any other context or screenshots about the feature request here.

[Deepjyoti14]

@Ashesh3 what is the expected date of delivery?

[Ashesh3]

@Deepjyoti14 EDD: 2nd October (next release)