[Tests] Use stable order for ir/kotlinLike dumps

^KT-65406

compiler/testData/ir/irText/classes/companionObject.kt.txt

@@ -1,10 +1,4 @@
 class Test1 {
-  constructor() /* primary */ {
-    super/*Any*/()
-    /* <init>() */
-
-  }
-
   companion object Companion {
     private constructor() /* primary */ {
       super/*Any*/()
@@ -14,15 +8,15 @@ class Test1 {
 
   }
 
-}
-
-class Test2 {
   constructor() /* primary */ {
     super/*Any*/()
     /* <init>() */
 
   }
 
+}
+
+class Test2 {
   companion object Named {
     private constructor() /* primary */ {
       super/*Any*/()
@@ -32,4 +26,11 @@ class Test2 {
 
   }
 
+  constructor() /* primary */ {
+    super/*Any*/()
+    /* <init>() */
+
+  }
+
 }
+