[IR] update testdata: print else -> ...

compiler/testData/ir/irJsText/dynamic/dynamicWithSmartCast.kt.txt

@@ -1,14 +1,14 @@
 fun test1(d: dynamic): Int {
   return when {
     d is String -> d /*~> String */.<get-length>()
-    true -> -1
+    else -> -1
   }
 }
 
 fun test2(d: dynamic): Int {
   return when {
     d is Array<*> -> d /*~> Array<out Any?> */.<get-size>()
-    true -> -1
+    else -> -1
   }
 }