you need to use this as the requirement https://github.com/justarandomguyintheinternet/CP77_radioExt#how-to-use
just drop the radio station folder into Cyberpunk 2077\bin\x64\plugins\cyber_engine_tweaks\mods\radioExt\radios
Cyberpunk 2077\bin\x64\plugins\cyber_engine_tweaks\mods\radioExt\radios