Update speech-to-text doc

examples/speech-to-text/README.md

@@ -3,8 +3,10 @@
 Make sure to have, dora, pip and cargo installed.
 
 ```bash
-dora build https://raw.githubusercontent.com/dora-rs/dora/main/examples/speech-to-text/whisper.yml
-dora run https://raw.githubusercontent.com/dora-rs/dora/main/examples/speech-to-text/whisper.yml
+uv venv --seed -p 3.11
+uv pip install -e ../../apis/python/node --reinstall
+dora build whisper.yml --uv
+dora run whisper.yml --uv
 
 # Wait for the whisper model to download which can takes a bit of time.
 ```