Remove unneeded type ascription

abailly · Arnaud Bailly · commit ed04d046eaea · 2023-12-01T14:17:07.000+01:00
diff --git a/hydra-node/test/Hydra/Node/RunSpec.hs b/hydra-node/test/Hydra/Node/RunSpec.hs
@@ -17,4 +17,4 @@ spec =
     run options `shouldThrow` aConfigurationException
 
 aConfigurationException :: Selector ConfigurationException
-aConfigurationException = (const True :: Selector ConfigurationException)
+aConfigurationException = const True
