Add retries for completed background loading attempts

components/offline_pages/background/request_coordinator.cc

Index: components/offline_pages/background/request_coordinator.cc
diff --git a/components/offline_pages/background/request_coordinator.cc b/components/offline_pages/background/request_coordinator.cc
index 120c08db9b92122170187545e8727f4c00faff31..9376177bd251d131f3421fd233b6fffbed824f11 100644
--- a/components/offline_pages/background/request_coordinator.cc
+++ b/components/offline_pages/background/request_coordinator.cc
@@ -218,8 +218,7 @@ void RequestCoordinator::StopPrerendering(Offliner::RequestStatus stop_status) {
     offliner_->Cancel();
 
     // If we timed out, let the offliner done callback handle it.
-    if (processing_state_ == ProcessingWindowState::IMMEDIATE_WINDOW &&
-        stop_status == Offliner::RequestStatus::REQUEST_COORDINATOR_TIMED_OUT)
+    if (stop_status == Offliner::RequestStatus::REQUEST_COORDINATOR_TIMED_OUT)
       return;
 
     // Otherwise, this attempt never really had a chance to run, mark it