Report errors through call stack (#22280)

Summary:
The error for `test_error_stack_module`:

```
Traceback (most recent call last):
  File "../test.py", line 35, in <module>
    scripted = torch.jit.script(M())
  File "/home/davidriazati/other/pytorch/torch/jit/__init__.py", line 1119, in script
    return _convert_to_script_module(obj)
  File "/home/davidriazati/other/pytorch/torch/jit/__init__.py", line 1825, in _convert_to_script_module
    raise e
RuntimeError:

d(int x) -> int:
Expected a value of type 'int' for argument 'x' but instead found type 'str'.
:
at ../test.py:11:12
def c(x):
    return d("hello") + d(x)
           ~ <--- HERE

'c' is being compiled since it was called from 'b'
at ../test.py:14:12
def b(x):
    return c(x)
           ~~~ <--- HERE

'b' is being compiled since it was called from 'forward'
at ../test.py:22:16
    def forward(self, x):
        return b(x)
               ~~~ <--- HERE

'forward' is being compiled since it was called from 'forward'
at ../test.py:31:20
    def forward(self, x):
        return x + self.submodule(x)
                   ~~~~~~~~~~~~~~~~ <--- HERE
```

This also unifies our error reporting in the front end with `ErrorReport`

TODO
* Include module names in message, #22207 should make this easy

](https://our.intern.facebook.com/intern/diff/16060781/)
Pull Request resolved: https://github.com/pytorch/pytorch/pull/22280

Pulled By: driazati

Differential Revision: D16060781

fbshipit-source-id: c42968b53aaddb774ac69d5abbf7e60c23df8eed

test/cpp/jit/tests_setup.py

@@ -11,6 +11,7 @@ def testEvalModeForLoadedModule_setup():
             super(Model, self).__init__()
             self.dropout = torch.nn.Dropout(0.1)
 
+        @torch.jit.script_method
         def forward(self, x):
             x = self.dropout(x)
             return x