Add readme

examples/reachy1-human-shadowing/README.md

@@ -0,0 +1,10 @@
+## Get started
+
+```bash
+
+## Deactivate any virtual environment
+
+uv venv --seed
+dora build realsense-dev.yml --uv
+dora run realsense-dev.yml --uv
+```