Update codeowners

Author: ladvoc

.github/CODEOWNERS

@@ -7,10 +7,5 @@
 /libwebrtc/ @cloudwebrtc
 /livekit-datatrack/ @ladvoc @1egoman
 /livekit-data-stream/ @ladvoc @1egoman
-/livekit-ffi-node-bindings/ @lukasIO @1egoman
-/livekit-ffi/ @xianshijing-lk @MaxHeimbrock @stephen-derosa @alan-george-lk
-/livekit-uniffi/ @ladvoc @pblazej
 /livekit-wakeword/ @pham-tuan-binh
-/soxr-sys/ @cloudwebrtc
-/webrtc-sys/ @cloudwebrtc
-/yuv-sys/ @cloudwebrtc
+/livekit-net/ @jhugman