Fixing CRDT tests

crates/bft-json-crdt/tests/byzantine.rs

@@ -20,7 +20,7 @@ use serde_json::json;
 // 5. block actual messages from honest actors (eclipse attack)
 
 #[add_crdt_fields]
-#[derive(Clone, CrdtNode)]
+#[derive(Clone, CrdtNode, Debug)]
 struct ListExample {
     list: ListCrdt<char>,
 }
@@ -91,13 +91,13 @@ fn test_forge_update() {
 }
 
 #[add_crdt_fields]
-#[derive(Clone, CrdtNode)]
+#[derive(Clone, CrdtNode, Debug)]
 struct Nested {
     a: Nested2,
 }
 
 #[add_crdt_fields]
-#[derive(Clone, CrdtNode)]
+#[derive(Clone, CrdtNode, Debug)]
 struct Nested2 {
     b: LwwRegisterCrdt<bool>,
 }