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

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Chen Yudong 61fd08e5ef CI: fix connection failures in asio example tests		4 anni fa
..
CMakeLists.txt	6771eead80 examples: use new component registration api	6 anni fa
Kconfig.projbuild	aa4a7804ec examples/protocols/asio: use common network component	6 anni fa
component.mk	1ef13c524c asio: initial idf port of asio library without ssl	7 anni fa
echo_server.cpp	61fd08e5ef CI: fix connection failures in asio example tests	4 anni fa