Add torchtune to docker image packages (#1456)

Author: psbang

kaggle_requirements.txt

@@ -140,6 +140,7 @@ tensorflow_decision_forests
 timm
 torchinfo
 torchmetrics
+torchtune
 tsfresh
 vtk
 wandb

tests/test_torchtune.py

@@ -0,0 +1,9 @@
+import unittest
+
+import subprocess
+
+class TestTorchtune(unittest.TestCase):
+    def test_help(self):
+        ret_code = subprocess.run(["tune", "--help"])
+        self.assertEqual(0, ret_code.returncode)
+        self.assertIsNone(ret_code.stderr)