[teams] Move teams from nlp/projects to official/projects

PiperOrigin-RevId: 418685487

Author: frederick0329

official/nlp/configs/encoders_test.py

@@ -20,7 +20,7 @@
 from official.modeling import hyperparams
 from official.nlp.configs import encoders
 from official.nlp.modeling import networks
-from official.nlp.projects.teams import teams
+from official.projects.teams import teams
 
 
 class EncodersTest(tf.test.TestCase):

official/nlp/configs/experiment_configs.py

@@ -17,4 +17,4 @@
 from official.nlp.configs import finetuning_experiments
 from official.nlp.configs import pretraining_experiments
 from official.nlp.configs import wmt_transformer_experiments
-from official.nlp.projects.teams import teams_experiments
+from official.projects.teams import teams_experiments

official/nlp/projects/teams/__init__.py renamed to official/projects/__init__.py

@@ -0,0 +1,14 @@
+# Copyright 2021 The TensorFlow 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.
+