Allow custom bootloaders for ESP-IDF projects

[marchingband]

I am looking at https://github.com/adafruit/tinyuf2/tree/master/ports/espressif
I want to use it to add a uf2 bootloader to my project.
Looking at the Adafruit Matrix S3, i can see how they do it with Arduino, but my project uses esp-idf.
Is there any way I can accomplish this?
If not, please consider this a feature request.
thanks.