[IR] update testdata: support IrDynamic* nodes

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

@@ -1,10 +1,8 @@
 fun test1(d: dynamic): dynamic {
-  return error("") /* ERROR: unsupported element type: IrDynamicOperatorExpressionImpl */
-
+  return d.foo(123)
 }
 
 fun test2(d: dynamic): dynamic {
-  return error("") /* ERROR: unsupported element type: IrDynamicOperatorExpressionImpl */
-
+  return d.invoke(123)
 }