Current YC's should be queried, even if there are no locked-in.

[andrey-katz-systemorph]

[andrey-katz-systemorph]

The method GetYieldCurveReportParametersAsync should query all the current YC's even if the locked-in is not present, as it is the case in the VFA-valuation approach. The current version of the query returns no YC's if the locked-in is absent.

FYI: @dcolleoni