Bus 001 Device 002: ID 0bda:f179 Realtek Semiconductor Corp.
Ok, that’s your USB device.
Search for that usb ID shows me it is a RTL8188FU?
I’m not sure what drivers you needs in this case. It wouldn’t surprise me if this will be hard to make this work.
Let’s try to install 1 of 2 possible drivers:
opkg update
opkg install kmod-rtl8192cu
After that, can you restart the router and post the outputs of lsusb and dmesg again?