Changed Scale factor default from 1.0 to empty with ValueProperty.withany
Multiplied spot exchange rate to the valueGamma to take into account misaligned currency
[PLAT-4636] Fixing PV01 graph build
[PLAT-4638] Non-forward theta for forex options
Fix BlackFormulaRepository

Apply change from 828b7f1d7b568e6f0cefe63b8848f03aff4fe8ec
Fix BlackFormulaRepositoryTest

Apply change from fb4f5c6b76a3422dc26ea7f71b52985704f0aa63
[PLAT-4639] Test new theta
[PLAT-4638] Non-forward theta for fx option

Calculator changed
[PLAT-4642] Adding toDerivative methods to BRL-type swap definitions