message: fix: Fix python API tests for mobilenet v2
  This commit modifies test cases to use traced model instead of scripting. Model execution with  mobilenet(using torch.jit.script) has problems with Pytorch 1.10
diff: @@ -51,15 +51,15 @@ class TestCompile(ModelTestCase):
  "enabled_precisions": {torch.float}
  }
  - trt_mod = trtorch.compile(self.scripted_model, compile_spec)
  - same = (trt_mod(self.input) - self.scripted_model(self.input)).abs().max()
  + trt_mod = trtorch.compile(self.traced_model, compile_spec)
  + same = (trt_mod(self.input) - self.traced_model(self.input)).abs().max()
  self.assertTrue(same < 2e-2)
  def test_device(self):
  compile_spec = {"inputs": [self.input], "device": trtorch.Device("gpu:0"), "enabled_precisions": {torch.float}}
  - trt_mod = trtorch.compile(self.scripted_model, compile_spec)
  - same = (trt_mod(self.input) - self.scripted_model(self.input)).abs().max()
  + trt_mod = trtorch.compile(self.traced_model, compile_spec)
  + same = (trt_mod(self.input) - self.traced_model(self.input)).abs().max()
  self.assertTrue(same < 2e-2)
  @@ -169,7 +169,7 @@ class TestPTtoTRTtoPT(ModelTestCase):
  def setUp(self):
  self.input = torch.randn((1, 3, 224, 224)).to("cuda")
  - self.ts_model = torch.jit.script(self.model)
  + self.ts_model = torch.jit.trace(self.model, [self.input])
  def test_pt_to_trt_to_pt(self):
  compile_spec = {
  