Update mmv1/products/biglakeiceberg/IcebergNamespace.yaml

Co-authored-by: Stephen Lewis (Burrows) <stephen.r.burrows@gmail.com>

Author: rambleraptor

mmv1/products/biglakeiceberg/IcebergNamespace.yaml

@@ -60,7 +60,6 @@ iam_policy:
   import_format:
     - 'projects/{{project}}/catalogs/{{catalog}}/namespaces/{{namespace_id}}'
   allowed_iam_role: 'roles/biglake.editor'
-  example_config_body: 'templates/terraform/iam/example_config_body/biglake_iceberg_namespace.tf.tmpl'
   sample_config_body: 'templates/terraform/iam/example_config_body/biglake_iceberg_namespace.tf.tmpl'
   exclude_import_test: true
 samples: