bluetooth autotests: Cleanup AdapterSASanity control files

Remove newblue enable code and reference to chameleon args.

TEST=Ran bluetooth_AdapterSASanity
BUG=b:145136839

Change-Id: Ieb2a0984621340046c25ede1136bcefc489de626
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/autotest/+/1987132
Tested-by: Shijin Abraham <shijinabraham@google.com>
Auto-Submit: Shijin Abraham <shijinabraham@google.com>
Reviewed-by: Daniel Winkler <danielwinkler@google.com>
Commit-Queue: Shijin Abraham <shijinabraham@google.com>
diff --git a/server/site_tests/bluetooth_AdapterSASanity/control.sa_discoverable_timeout_test b/server/site_tests/bluetooth_AdapterSASanity/control.sa_discoverable_timeout_test
index 75cd49b..0c5b8fc 100644
--- a/server/site_tests/bluetooth_AdapterSASanity/control.sa_discoverable_timeout_test
+++ b/server/site_tests/bluetooth_AdapterSASanity/control.sa_discoverable_timeout_test
@@ -29,13 +29,9 @@
     """
 
 args_dict = utils.args_to_dict(args)
-chameleon_args = hosts.CrosHost.get_chameleon_arguments(args_dict)
-newblue_enable = args_dict['newblue'] == 'enable'\
-  if 'newblue' in args_dict else False
 
 def run(machine):
-    host = hosts.create_host(machine,chameleon_args=chameleon_args)
-    bluetooth_test.enable_newblue(host=host, enable=newblue_enable)
+    host = hosts.create_host(machine)
     job.run_test('bluetooth_AdapterSASanity', host=host,
                  num_iterations=1, test_name=NAME.split('.')[1])