Skip notebooks that import examples from testing with stable cirq

Author: pavoljuhas

dev_tools/notebooks/isolated_notebook_test.py

@@ -61,6 +61,9 @@
     # temporary: need to fix QVM metrics and device spec
     'docs/tutorials/google/spin_echoes.ipynb',
     'docs/tutorials/google/visualizing_calibration_metrics.ipynb',
+    # notebooks that import the examples module which is not installed with cirq
+    'examples/direct_fidelity_estimation.ipynb',
+    'examples/stabilizer_code.ipynb',
 ] + NOTEBOOKS_DEPENDING_ON_UNRELEASED_FEATURES
 
 # As these notebooks run in an isolated env, we want to minimize dependencies that are