Update the statement of supporting torchscript ops (#2343)

* Update docs

* Update docs/source/ops.rst

Co-authored-by: Francisco Massa <[email protected]>

Co-authored-by: Francisco Massa <[email protected]>

Author: zhiqwang

docs/source/ops.rst

@@ -6,7 +6,7 @@ torchvision.ops
 :mod:`torchvision.ops` implements operators that are specific for Computer Vision.
 
 .. note::
-  Those operators currently do not support TorchScript.
+  All operators have native support for TorchScript.
 
 
 .. autofunction:: nms