OstapHEP/ostap: v1.9.0.2

v1.9.0.2 New features: add some finite functions: hat and up and correspoondg models/PDFs add finite atomic function fupN and corresponding PDF reduce code duplication for variosu parameteric functions make more active use of Parameters add more swap functions fix for par/setPar methods for OLD root Where using statement does not help more polishing for reduconig of RooFit an Ostap objects Add HORNSdini and HILLdini functions/pdf Backward incompatible: Bug fixes: fix incorrectness in Sum1D/Sum2D/Sum3D - fractions argument was not forwardef to