[IR] update testdata: IrInstanceInitializerCall

compiler/testData/ir/irText/expressions/genericPropertyRef.kt.txt

@@ -1,7 +1,7 @@
 class Value<T : Any?> {
   constructor(value: T = null as T, text: String? = null) /* primary */ {
     super/*Any*/()
-        /* InstanceInitializerCall */
+    /* <init>() */
 
   }
 
@@ -32,7 +32,7 @@ val <T : Any?> Value<T>.additionalValue: Int /* by */
 class DVal {
   constructor(kmember: Any) /* primary */ {
     super/*Any*/()
-        /* InstanceInitializerCall */
+    /* <init>() */
 
   }