fix: proving system id i32 in get_pending_tasks_and_mark_them_as_processing

Author: MarcosNicolau

aggregation_mode/proof_aggregator/src/backend/db.rs

@@ -25,7 +25,7 @@ impl Db {
 
     pub async fn get_pending_tasks_and_mark_them_as_processing(
         &self,
-        proving_system_id: i64,
+        proving_system_id: i32,
         limit: i64,
     ) -> Result<Vec<Task>, DbError> {
         sqlx::query_as::<_, Task>(

aggregation_mode/proof_aggregator/src/backend/fetcher.rs

@@ -30,7 +30,7 @@ impl ProofsFetcher {
     ) -> Result<(Vec<AlignedProof>, Vec<Uuid>), ProofsFetcherError> {
         let tasks = self
             .db
-            .get_pending_tasks_and_mark_them_as_processing(engine.proving_system_id() as i64, limit)
+            .get_pending_tasks_and_mark_them_as_processing(engine.proving_system_id() as i32, limit)
             .await
             .map_err(ProofsFetcherError::Query)?;