[feature request] esp-coredump command via pio command

[hpsaturn]

Summary

For many users that maybe only using PlatformIO without the Espressif IDF SDK stuff, maybe it would be great have this interface to this esp-coredump command.

Meanwhile, I wrote a small guide to have this command without the official installation of IDF, just using the PlatformIO installation:

https://hpsaturn.com/espcoredump-platformio-arduino/

but it only works good with ESP32 and ESP32S3 cores. I don't know why with the ESP32S2 I have issues, maybe regarding with the understanding of the coredump partition, with the esp-coredump command.