feat: Implement Deref for NonDelegateAction and format output (#119)

* feat: Implement Deref for NonDelegateAction and format output

* Fix formatting of base64_signed_delegate_action output

Author: akorchyn

types/src/transaction/delegate_action.rs

@@ -1,3 +1,4 @@
+use std::ops::Deref;
 use std::str::FromStr;
 
 use base64::{prelude::BASE64_STANDARD, Engine};
@@ -21,6 +22,14 @@ impl TryFrom<Action> for NonDelegateAction {
     }
 }
 
+impl Deref for NonDelegateAction {
+    type Target = Action;
+
+    fn deref(&self) -> &Self::Target {
+        &self.0
+    }
+}
+
 #[derive(Debug, Clone, BorshDeserialize, BorshSerialize, Serialize, Deserialize, PartialEq, Eq)]
 pub struct DelegateAction {
     pub sender_id: AccountId,