DOC: VScode extension

[sefininio]

Hello,

Looking at the docs found here, it describes a few ways to see the serial logs:

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The easiest way to find it is to connect the usb cable and monitor the serial port (115200 baud) while bringing a device close to the ESP32. To monitor the serial port you can use Ardiuno monitor function or via platform io pio run --target monitor. You should see output similar to the following:
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I suggest adding info about the PlatformIO VScode plugin as another alternative, as it has a serial monitor as well.