chore: filter internal calls. (#1329)

Author: Genesis929

bigframes/core/log_adapter.py

@@ -63,6 +63,9 @@ def submit_pandas_labels(
                     - 'PANDAS_PARAM_TRACKING_TASK': Indicates that the unimplemented feature is a
                       parameter of a method.
     """
+    if method_name.startswith("_") and not method_name.startswith("__"):
+        return
+
     labels_dict = {
         "task": task,
         "class_name": class_name.lower(),

tests/unit/core/test_log_adapter.py

@@ -155,3 +155,13 @@ def test_submit_pandas_labels_without_valid_params_for_param_logging(mock_bqclie
 
     # For param tracking task without kwargs, we won't submit labels
     mock_bqclient.query.assert_not_called()
+
+
+def test_submit_pandas_labels_with_internal_method(mock_bqclient):
+    log_adapter.submit_pandas_labels(
+        mock_bqclient,
+        "Series",
+        "_repr_latex_",
+        task=log_adapter.PANDAS_API_TRACKING_TASK,
+    )
+    mock_bqclient.query.assert_not_called()