Implement top-down completion for nested builder inference calls

^KT-42742 Fixed

core/descriptors/src/org/jetbrains/kotlin/descriptors/impl/ReceiverParameterDescriptorImpl.java

@@ -57,7 +57,7 @@ public class ReceiverParameterDescriptorImpl extends AbstractReceiverParameterDe
     }
 
     public void setOutType(@NotNull KotlinType outType) {
-        assert TypeUtilsKt.shouldBeSubstituted(this.value.getType());
+        assert TypeUtilsKt.shouldBeUpdated(this.value.getType());
         this.value = value.replaceType(outType);
     }
 }

core/descriptors/src/org/jetbrains/kotlin/descriptors/impl/VariableDescriptorImpl.java

@@ -50,7 +50,7 @@ public abstract class VariableDescriptorImpl extends DeclarationDescriptorNonRoo
     }
 
     public void setOutType(KotlinType outType) {
-        assert this.outType == null || TypeUtilsKt.shouldBeSubstituted(this.outType);
+        assert this.outType == null || TypeUtilsKt.shouldBeUpdated(this.outType);
         this.outType = outType;
     }
 

core/descriptors/src/org/jetbrains/kotlin/types/TypeUtils.kt

@@ -308,4 +308,4 @@ private fun NewCapturedType.unCaptureTopLevelType(): UnwrappedType {
     return constructor.projection.type.unwrap()
 }
 
-fun KotlinType.shouldBeSubstituted() = contains { it is StubType || it.constructor is TypeVariableTypeConstructorMarker }
+fun KotlinType.shouldBeUpdated() = contains { it is StubType || it.constructor is TypeVariableTypeConstructorMarker || it.isError }