This did not match the URL we ended up using for MediaPipe, so needs to be set correctly in order to generate docs that match the real site.
This change sets the default to be correct.
PiperOrigin-RevId: 494874789
This is pretty bare-bones for now, but I need something to start wiring up the rest of the automation. Plus this should be easy enough for anyone to riff on once it's in place.
I couldn't find a great location within the existing directory structure for this, so LMK if it should be re-homed.
PiperOrigin-RevId: 484426543