Fix spelling mistakes: dimenions -> dimensions (#3061)

* Fix spelling: dimenions -> dimensions

* Fix spelling mistake: dimenions -> dimensions

torchvision/transforms/_functional_video.py

@@ -60,7 +60,7 @@ def center_crop(clip, crop_size):
 def to_tensor(clip):
     """
     Convert tensor data type from uint8 to float, divide value by 255.0 and
-    permute the dimenions of clip tensor
+    permute the dimensions of clip tensor
     Args:
         clip (torch.tensor, dtype=torch.uint8): Size is (T, H, W, C)
     Return:

torchvision/transforms/_transforms_video.py

@@ -129,7 +129,7 @@ class NormalizeVideo(object):
 class ToTensorVideo(object):
     """
     Convert tensor data type from uint8 to float, divide value by 255.0 and
-    permute the dimenions of clip tensor
+    permute the dimensions of clip tensor
     """
 
     def __init__(self):