chore: skip README generation in synth (#56)

Author: busunkim96

packages/google-cloud-python-speech/synth.py

@@ -81,7 +81,7 @@
 # Samples templates
 # ----------------------------------------------------------------------------
 
-python.py_samples()
+python.py_samples(skip_readmes=True)
 
 
 # TODO(busunkim): Use latest sphinx after microgenerator transition