quickjs: remove console.log calls in async-mqtt.js
console.log outputs to stdout. This breaks CLI tools, which use stdout for outputting response JSON data.
QuickJS doesn't support console.warn/console.error. Printing to stderr can be achieved with std.err.puts()
or
std.err.printf()
.
Alternatively, this kind of output should be put behind a verbose/debug flag.
Edited by Roman Azarenko