Generate bridges for properties declared in constructor

#KT-2926 Fixed
 #KT-2833 Fixed

compiler/testData/codegen/bridges/propertyInConstructor.kt

@@ -0,0 +1,11 @@
+trait A<T> {
+    var x: T
+}
+
+class B(override var x: String) : A<String>
+
+fun box(): String {
+    val a: A<String> = B("Fail")
+    a.x = "OK"
+    return a.x
+}