undo more whitespace changes

src/modnet/models/modnet.py

@@ -56,7 +56,7 @@ class Conv2dIBNormRelu(nn.Module):
 
 
 class SEBlock(nn.Module):
-    """ SE Block Proposed in https://arxiv.org/pdf/1709.01507.pdf
+    """ SE Block Proposed in https://arxiv.org/pdf/1709.01507.pdf 
     """
 
     def __init__(self, in_channels, out_channels, reduction=1):
@@ -68,7 +68,7 @@ class SEBlock(nn.Module):
             nn.Linear(int(in_channels // reduction), out_channels, bias=False),
             nn.Sigmoid()
         )
-
+    
     def forward(self, x):
         b, c, _, _ = x.size()
         w = self.pool(x).view(b, c)