Add the necessary batches and tasks in the process

crates/index-scheduler/src/scheduler/process_batch.rs

@@ -418,6 +418,9 @@ impl IndexScheduler {
                 task.status = Status::Succeeded;
                 Ok((vec![task], ProcessBatchInfo::default()))
             }
+            Batch::CompactIndex { index_uid, mut task } => {
+                todo!("Implement compact index")
+            }
             Batch::Export { mut task } => {
                 let KindWithContent::Export { url, api_key, payload_size, indexes } = &task.kind
                 else {