TESTS - Fix incorrect TestVoltCurvRead assert if not supported

Change-Id: I2242aa9be84543276c63f1f57fdc489754c9ee07
Signed-off-by: Galantsev, Dmitrii <dmitrii.galantsev@amd.com>

tests/rocm_smi_test/functional/volt_freq_curv_read.cc

@@ -171,7 +171,7 @@ void TestVoltCurvRead::Run(void) {
       CHK_ERR_ASRT(err)
       // Verify api support checking functionality is working
       err = rsmi_dev_od_volt_info_get(i, nullptr);
-      ASSERT_EQ(err, RSMI_STATUS_NOT_SUPPORTED);
+      ASSERT_EQ(err, RSMI_STATUS_INVALID_ARGS);
     }
 
     if (err == RSMI_STATUS_SUCCESS) {