fix: biased

Author: prestwich

src/tasks/cache.rs

@@ -32,6 +32,7 @@ impl CacheTask {
         loop {
             let mut basefee = 0;
             tokio::select! {
+                biased;
                 res = self.env.changed() => {
                     if res.is_err() {
                         debug!("Cache task: env channel closed, exiting");