chore: address clippy warnings

Author: MarcosNicolau

aggregation_mode/src/aggregators/risc0_aggregator.rs

@@ -81,7 +81,7 @@ pub const RISC0_CHUNK_AGGREGATOR_PROGRAM_ID_BYTES: [u8; 32] = {
 impl Risc0ProofReceiptAndImageId {
     pub fn hash_image_id_and_public_inputs(&self) -> [u8; 32] {
         let mut hasher = Keccak256::new();
-        hasher.update(&[AggregationModeProvingSystem::RISC0.id()]);
+        hasher.update([AggregationModeProvingSystem::RISC0.id()]);
         hasher.update(self.image_id);
         hasher.update(self.public_inputs());
         hasher.finalize().into()

aggregation_mode/src/aggregators/sp1_aggregator.rs

@@ -64,7 +64,7 @@ impl SP1ProofWithPubValuesAndElf {
 
     pub fn hash_vk_and_pub_inputs(&self) -> [u8; 32] {
         let mut hasher = Keccak256::new();
-        hasher.update(&[AggregationModeProvingSystem::SP1.id()]);
+        hasher.update([AggregationModeProvingSystem::SP1.id()]);
         let vk_bytes = &self.vk.hash_bytes();
         hasher.update(vk_bytes);
         hasher.update(self.proof_with_pub_values.public_values.as_slice());