fix(relayer): fix missed rename and unused import

- Fix missed MAX_HEADERS_PER_PERIOD -> MAX_HEADERS_PER_LOOP rename
- Remove unused debug import

Author: r-near

relayer/src/clients/near.rs

@@ -14,7 +14,7 @@ use near_primitives::types::AccountId;
 use near_primitives::views::FinalExecutionStatus;
 use std::fmt::Write;
 use tokio::time::{Duration, timeout};
-use tracing::{debug, error, info};
+use tracing::{error, info};
 
 use crate::config::RelayerConfig;
 

relayer/src/config.rs

@@ -173,7 +173,7 @@ impl Default for RelayerConfig {
         Self {
             update_interval_epochs: defaults::UPDATE_INTERVAL_EPOCHS,
             headers_batch_size: defaults::HEADERS_BATCH_SIZE,
-            max_headers_per_loop: defaults::MAX_HEADERS_PER_PERIOD,
+            max_headers_per_loop: defaults::MAX_HEADERS_PER_LOOP,
             sync_sleep_secs: defaults::SYNC_SLEEP_SECS,
             submission_sleep_secs: defaults::SUBMISSION_SLEEP_SECS,
             max_iterations: None,