fix: warning

target_chains/solana/pyth_solana_receiver_sdk/src/price_update.rs

@@ -28,7 +28,10 @@ use {
 /// Using partially verified price updates is dangerous, as it lowers the threshold of guardians that need to collude to produce a malicious price update.
 #[derive(AnchorSerialize, AnchorDeserialize, Copy, Clone, PartialEq, BorshSchema, Debug)]
 pub enum VerificationLevel {
-    Partial { num_signatures: u8 },
+    Partial {
+        #[allow(unused)]
+        num_signatures: u8,
+    },
     Full,
 }