Migrate code to use absl-py APIs.

PiperOrigin-RevId: 363052103
Change-Id: I3c35b12a5a8b126d4402421fe68ad86af8c01f2e
diff --git a/tensorflow/lite/schema/BUILD b/tensorflow/lite/schema/BUILD
index 58c4fef..5b67b8f 100644
--- a/tensorflow/lite/schema/BUILD
+++ b/tensorflow/lite/schema/BUILD
@@ -78,8 +78,8 @@
 #     ],
 #     python_version = "PY3",
 #     deps = [
-#         "//pyglib",
 #         "//testing/pybase",
+#         "@absl_py//absl/flags",
 #     ],
 # )
 # copybara:uncomment_end