Substituting inferred type parameters with single substitutor leads
to incorrect behaviour in cases, when class' type parameters are used in constructor.
As a side effect of two-step substitution, intermediate descriptor is created,
which prevents incorrect substitution. To preserve this side effect, single
resulting substitutor was split into two substitutors: one for substituting fresh
variables and another for substituting inferred variables and known parameters.
^KT-32415 Fixed
Pavel Kirpichenkov
92dae5d8a9