RT-Thread-packages/esp-idf @ v4.0.4

spogulis no https://github-proxy.rt-thread.io/RT-Thread-packages/esp-idf.git

Chen Yudong 61fd08e5ef CI: fix connection failures in asio example tests		4 gadi atpakaļ
..
chat_client	6e05a79536 test: update example and unit tests with new import roles:	6 gadi atpakaļ
chat_server	61fd08e5ef CI: fix connection failures in asio example tests	4 gadi atpakaļ
tcp_echo_server	61fd08e5ef CI: fix connection failures in asio example tests	4 gadi atpakaļ
udp_echo_server	61fd08e5ef CI: fix connection failures in asio example tests	4 gadi atpakaļ