FIR: Refine makesSenseToBeDefinitelyNotNull

Make it work just the same as the analogue from FE 1.0
This change is necessary since many tests start failing after
we began reporting diagnostics after call completion

compiler/fir/java/src/org/jetbrains/kotlin/fir/java/enhancement/javaTypeUtils.kt

@@ -128,7 +128,11 @@ private fun coneFlexibleOrSimpleType(
                     type is ConeTypeParameterType || type.isNullable
                 }
             ) {
-                return ConeDefinitelyNotNullType.create(lowerBound) ?: lowerBound
+                return ConeDefinitelyNotNullType.create(
+                    lowerBound,
+                    session.typeContext,
+                    useCorrectedNullabilityForFlexibleTypeParameters = true
+                ) ?: lowerBound
             }
         }
         return lowerBound