[Tests] Use stable order for ir/kotlinLike dumps

^KT-65406

compiler/testData/ir/irText/firProblems/DelegationAndInheritanceFromJava.kt.txt

@@ -1,16 +1,11 @@
 class Impl : A, B {
+  private /* final field */ val $$delegate_0: B = b
   constructor(b: B) /* primary */ {
     super/*Any*/()
     /* <init>() */
 
   }
 
-  private /* final field */ val $$delegate_0: B = b
-  override val size: Int
-    override get(): Int {
-      return <this>.#$$delegate_0.<get-size>()
-    }
-
   override fun add(element: @FlexibleNullability String?): Boolean {
     return <this>.#$$delegate_0.add(element = element)
   }
@@ -51,8 +46,14 @@ class Impl : A, B {
     return <this>.#$$delegate_0.retainAll(elements = elements)
   }
 
+  override val size: Int
+    override get(): Int {
+      return <this>.#$$delegate_0.<get-size>()
+    }
+
 }
 
 fun box(): String {
   return "OK"
 }
+