Update testData to new format

compiler/testData/ir/irText/stubs/javaNestedClass.txt

@@ -1,7 +1,8 @@
-FILE /javaNestedClass.kt
-  FUN public fun test(jj: J.JJ): kotlin.Unit
-    VALUE_PARAMETER value-parameter jj: J.JJ
+FILE fqName:<root> fileName:/javaNestedClass.kt
+  FUN name:test visibility:public modality:FINAL <> (jj:J.JJ) returnType:Unit flags:
+    VALUE_PARAMETER name:jj index:0 type:J.JJ flags:
     BLOCK_BODY
-      RETURN type=kotlin.Nothing from='test(J.JJ): Unit'
+      RETURN type=kotlin.Nothing from=test(J.JJ): Unit'
         CALL 'foo(): Unit' type=kotlin.Unit origin=null
           $this: GET_VAR 'value-parameter jj: J.JJ' type=J.JJ origin=null
+