fix comments

Author: grandima

crates/fuel-core/src/schema/da_compressed.rs

@@ -25,7 +25,7 @@ impl From<Vec<u8>> for DaCompressedBlock {
 #[Object]
 impl DaCompressedBlock {
     async fn bytes(&self) -> HexString {
-        HexString(self.bytes.clone().into())
+        HexString(self.bytes.as_slice().into())
     }
 }
 

crates/fuel-core/src/schema/tx.rs

@@ -743,7 +743,7 @@ impl<'a> TxStatusSubscription {
     /// `SubmittedStatus` and potentially preconfirmation as an intermediate state.
     #[graphql(complexity = "query_costs().submit_and_await + child_complexity")]
     async fn submit_and_await_status(
-        &'a self,
+        &self,
         ctx: &'a Context<'a>,
         tx: HexString<'a>,
         estimate_predicates: Option<bool>,