freertos-smp: Update performance threshold for esp_event performance test with FreeRTOS SMP
freertos-smp: Update performance threshold for esp_event performance test with FreeRTOS SMP

This commit updates the performance thresholds for esp_event performance
test with FreeRTOS SMP enabled.

espressif/esp-idf,espressif/esp-idf,espressif/esp-idf,espressif/esp-idf