Open sourcing model_maker/core/util and model_maker/core/data

PiperOrigin-RevId: 478835650

mediapipe/model_maker/python/BUILD

@@ -0,0 +1,22 @@
+# Copyright 2022 The MediaPipe Authors. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+package(default_visibility = ["//visibility:public"])
+
+package_group(
+    name = "internal",
+    packages = [
+        "//mediapipe/model_maker/...",
+    ],
+)