Suppress Cholesky failures in kernel_properties_test.

Author: jburnim

tensorflow_probability/python/math/psd_kernels/psd_kernel_properties_test.py

@@ -143,8 +143,9 @@ def testCompositeTensor(self, kernel_name, data):
         example_ndims=1,
         feature_dim=2,
         feature_ndims=1)))
-    with tfp_hps.no_tf_rank_errors():
-      diag = kernel.apply(xs, xs, example_ndims=1)
+    with tfp_hps.no_cholesky_decomposition_errors():
+      with tfp_hps.no_tf_rank_errors():
+        diag = kernel.apply(xs, xs, example_ndims=1)
 
     # Test flatten/unflatten.
     flat = tf.nest.flatten(kernel, expand_composites=True)