refactor: fetch proofs function name

Author: MarcosNicolau

aggregation_mode/proof_aggregator/src/backend/fetcher.rs

@@ -23,7 +23,7 @@ impl ProofsFetcher {
         Self { db }
     }
 
-    pub async fn query(
+    pub async fn fetch_pending_proofs(
         &self,
         engine: ZKVMEngine,
         limit: i64,

aggregation_mode/proof_aggregator/src/backend/mod.rs

@@ -136,7 +136,7 @@ impl ProofAggregator {
     ) -> Result<(), AggregatedProofSubmissionError> {
         let (proofs, tasks_id) = self
             .fetcher
-            .query(self.engine.clone(), self.config.total_proofs_limit as i64)
+            .fetch_pending_proofs(self.engine.clone(), self.config.total_proofs_limit as i64)
             .await
             .map_err(AggregatedProofSubmissionError::FetchingProofs)?;