esp_hw_support/sleep: fix light sleep wakeup flag
esp_hw_support/sleep: fix light sleep wakeup flag

light sleep wakeup flag is true to indicate the most recent successful wakeup from light sleep,
which means the most recent light sleep occurred successfully and then wakes up by wakeup source

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