Update the beta dependencies.

PiperOrigin-RevId: 437262580

official/projects/basnet/modeling/basnet_model.py

@@ -20,7 +20,7 @@ import tensorflow as tf
 
 from official.modeling import tf_utils
 from official.projects.basnet.modeling import nn_blocks
-from official.vision.beta.modeling.backbones import factory
+from official.vision.modeling.backbones import factory
 
 # Specifications for BASNet encoder.
 # Each element in the block configuration is in the following format:

official/projects/edgetpu/vision/tasks/semantic_segmentation_test.py

@@ -19,12 +19,12 @@ from absl.testing import parameterized
 import orbit
 import tensorflow as tf
 
+from official import vision
 from official.core import exp_factory
 from official.modeling import optimization
 from official.projects.edgetpu.vision.configs import semantic_segmentation_config as seg_cfg
 from official.projects.edgetpu.vision.configs import semantic_segmentation_searched_config as autoseg_cfg
 from official.projects.edgetpu.vision.tasks import semantic_segmentation as img_seg_task
-from official.vision import beta
 
 
 # Dummy ADE20K TF dataset.

official/projects/teams/teams_experiments_test.py

@@ -17,9 +17,7 @@
 from absl.testing import parameterized
 import tensorflow as tf
 
-# pylint: disable=unused-import
-from official.common import registry_imports
-# pylint: enable=unused-import
+from official.common import registry_imports  # pylint: disable=unused-import
 from official.core import config_definitions as cfg
 from official.core import exp_factory