Apply the pre-commit hook whitespace fixes to all files in the repo. (Line endings, blank lines at end of file, trailing whitespace)
Added a new https server example with WS support which runs * keep-alive thread to send PINGs to clients * async message to all active WS clients Moved the existing https-server example to a subfolder Closes https://github.com/espressif/esp-idf/issues/5733 Closes https://github.com/espressif/esp-idf/issues/5686