readme: defer GitHub links

README.md

@@ -17,4 +17,3 @@ casters). Web-optimized GLBs (1K textures) in `assets/<class>/`; the full
 joint metadata in `catalog.json`. three.js from CDN — no build step, no
 backend.
 
-Code mirror: [github.com/Kaedim/robotics-procedural-lab](https://github.com/Kaedim/robotics-procedural-lab) · Code & loaders: [github.com/Kaedim/robotics-sim-ready](https://github.com/Kaedim/robotics-sim-ready)