Get rid of excessive replaces

idea/testData/codeInsight/codeTransformations/branched/folding/whenToReturn/simpleWhen.kt.after

@@ -1,6 +1,6 @@
 fun test(n: Int): String {
     <caret>return when (n) {
-      1 -> "one"
-      else -> "two"
+        1 -> "one"
+        else -> "two"
     }
 }

idea/testData/codeInsight/codeTransformations/branched/folding/whenToReturn/simpleWhenWithBlocks.kt

@@ -1,11 +1,12 @@
 fun test(n: Int): String {
     <caret>when(n) {
-    1 -> {
-        println("***")
-        return "one"
-    }
-    else -> {
-        println("***")
-        return "two"
+        1 -> {
+            println("***")
+            return "one"
+        }
+        else -> {
+            println("***")
+            return "two"
+        }
     }
 }

idea/testData/codeInsight/codeTransformations/branched/folding/whenToReturn/simpleWhenWithBlocks.kt.after

@@ -1,11 +1,12 @@
 fun test(n: Int): String {
     <caret>return when(n) {
-    1 -> {
-        println("***")
-        "one"
-    }
-    else -> {
-        println("***")
-        "two"
+        1 -> {
+            println("***")
+            "one"
+        }
+        else -> {
+            println("***")
+            "two"
+        }
     }
 }