message: [pdsl_core] Tiny formatting improvement
diff: @@ -56,7 +56,8 @@ where
  ///
  /// Returns `None` if the storage slot was empty.
  pub fn try_load(&self) -> Option<T> {
  - self.key.load()
  + self.key
  + .load()
  .and_then(|bytes| T::decode(&mut &bytes[..]))
  }
  }
  