chore: address clippy warnings

Author: MarcosNicolau

aggregation_mode/bin/write_program_image_id_vk_hash.rs

@@ -2,7 +2,7 @@ use alloy::hex::hex;
 use proof_aggregator::aggregators::{risc0_aggregator, sp1_aggregator};
 use serde_json::json;
 use sp1_sdk::HashableKey;
-use std::{env, fs, path::Path};
+use std::{fs, path::Path};
 use tracing::info;
 use tracing_subscriber::FmtSubscriber;
 

aggregation_mode/src/aggregators/risc0_aggregator.rs

@@ -137,7 +137,7 @@ pub(crate) fn run_root_aggregator(
 
     // write input data
     let input = risc0_aggregation_program::RootAggregatorInput {
-        proofs_and_leaves_commitment: proofs_and_leaves_commitment,
+        proofs_and_leaves_commitment,
     };
     env_builder
         .write(&input)