Update tresnet features_info for v2

Author: rwightman

timm/models/tresnet.py

@@ -200,8 +200,8 @@ def __init__(
 
         self.feature_info = [
             dict(num_chs=self.planes, reduction=2, module=''),  # Not with S2D?
-            dict(num_chs=self.planes, reduction=4, module='body.layer1'),
-            dict(num_chs=self.planes * 2, reduction=8, module='body.layer2'),
+            dict(num_chs=self.planes * (Bottleneck.expansion if v2 else 1), reduction=4, module='body.layer1'),
+            dict(num_chs=self.planes * 2 * (Bottleneck.expansion if v2 else 1), reduction=8, module='body.layer2'),
             dict(num_chs=self.planes * 4 * Bottleneck.expansion, reduction=16, module='body.layer3'),
             dict(num_chs=self.planes * 8 * Bottleneck.expansion, reduction=32, module='body.layer4'),
         ]