Updating surface loss scalings (#3)

- Updating surface loss scalings (b3dc4e5f11d3c9b54f8a568c9ce4e8aeb233a1e4)


Co-authored-by: Ewan Pinnington <Ewan82@users.noreply.huggingface.co>

config_pretraining.yaml

@@ -479,8 +479,8 @@ training:
       mcc: 0.1
       lcc: 0.1
       hcc: 0.1
-      swvl2: 200
-      swvl1: 100
+      swvl2: 2.0
+      swvl1: 1.0
       stl2: 10
       stl1: 1
       ssrd: 0.05