[IR] update testdata: super and receiver for field accesses

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

@@ -6,15 +6,15 @@ class Derived : Base {
   }
 
   init {
-    #value = 0
+    <this>super.#value = 0
   }
 
   fun getValue(): Int {
-    return #value
+    return <this>super.#value
   }
 
   fun setValue(value: Int) {
-    #value = value
+    <this>super.#value = value
   }
 
 }