Merge branch 'bugfix/wifi_fix_beacon_timeout_and_connect_fail_when_coex_v4.0' into 'release/v4.0'

Fix WiFi beacon timeout and station fails to connect to AP sometimes when WiFi and Bluetooth run togerther.

See merge request espressif/esp-idf!7192
This commit is contained in:
Jiang Jiang Jian
2020-01-08 22:53:30 +08:00