Add Adafruit QT Py ESP32-S3 (PSRAM version)

[maxgerhardt]

Per https://community.platformio.org/t/adafruit-qt-py-s3-with-2mb-psram/37256. The repo only has the "No PSRAM" version, but the "N4R2" version with builtin 2MB PSRAM is missing.

Per forum thread this was tested by one user to be working. I did not further test on hardware.

[Jason2866]

Why adding to the CI example? It is just another xy board, nothing special.

[maxgerhardt]

I'm letting the CI counter-check compilibility, may remove after that CI passes.

[awwaiid]

Duplicate PR to this one is #1181

[maxgerhardt]

Interesting, but in my file I have all VIDs + PIDs from the boards.txt of Arduino-ESP32 plus the bootloader file correctly as

      "flash_extra_images": [
        [
          "0x2d0000",
          "variants/adafruit_qtpy_esp32s3_n4r2/tinyuf2.bin"
        ]

which is missing in the other PR..

[Jason2866]

#1181 should be closed in favour of this PR. #1181 does not support tiny uf2

[valeros]

Thanks, merged!