Sending raw files to developers

Hello, I’m new to flipper, I Have a 125Khz keychain dongle that can’t be read by Flipper… it keeps cycling through ask and fsk endlessly…
So I’ve read the dongle in raw mode, now I have two files, for ASK and FSK respectively, flipper says I can send them to the developers, but I don’t know how, if I go inside GitHub, no matter how I try to send these files with .RAW extension, it says these files are not supported,
Please help

If you want to send files on GitHub - just zip them, then - drag and drop that into issue