chore: change error def in delegate take test , lints

Author: Samuel Dare

pallets/subtensor/src/root.rs

@@ -306,7 +306,6 @@ impl<T: Config> Pallet<T> {
             .unwrap_or(false)
     }
 
-
     /// Computes and sets emission values for the root network which determine the emission for all subnets.
     ///
     /// This function is responsible for calculating emission based on network weights, stake values,

pallets/subtensor/tests/staking.rs

@@ -2789,7 +2789,7 @@ fn test_delegate_take_can_be_decreased() {
                 hotkey0,
                 u16::MAX / 20
             ),
-            Error::<Test>::InvalidTake
+            Error::<Test>::DelegateTakeTooLow
         );
     });
 }

runtime/src/lib.rs

@@ -1184,7 +1184,6 @@ pub type SignedExtra = (
     pallet_commitments::CommitmentsSignedExtension<Runtime>,
 );
 
-
 type Migrations = pallet_grandpa::migrations::MigrateV4ToV5<Runtime>;
 
 // Unchecked extrinsic type as expected by this runtime.