Fix: Patients protected does not show last 3Y data

[danySam]

Story card: sc-12887

Because

On the dashboard, we only show 18 months of data. Reports::MAX_MONTHS_OF_DATA configures this. Changing this value, however, will make all the charts on the dashboard display 36 months of data.

This addresses

We're creating a new repository object in the patients-protected component to override the max number of months value.

Test instructions

Enable the patients_protected feature flag to see this graph