[#9182] Fix return from CatalogManager::ProcessTabletReport

Summary:
It could happen that ProcessTabletReport could exit early, for instance because of failure in UpdateItems.
In this case it would just destroy rpc tasks, but RetryingTSRpcTask cannot be destroyed w/o calling abort on it.
It leads to check failure and process crash.

This diff fixes the issue by aborting all planned rpcs tasks with appropriate status.

Also extracted two functions ProcessCommittedConsensusState and ProcessTabletReportBatch from ProcessTabletReport.

Test Plan: ybd asan --gtest_filter NetworkFailureTest.DisconnectMasterLeader -n 20

Reviewers: timur, bogdan

Reviewed By: timur

Subscribers: rahuldesirazu, nicolas, skedia, ybase

Differential Revision: https://phabricator.dev.yugabyte.com/D12168

src/yb/master/async_rpc_tasks.h

@@ -251,6 +251,8 @@ class RetryingTSRpcTask : public MonitoredTask {
   std::atomic<MonitoredTaskState> state_{MonitoredTaskState::kWaiting};
 };
 
+using RetryingTSRpcTaskPtr = std::shared_ptr<RetryingTSRpcTask>;
+
 // RetryingTSRpcTask subclass which always retries the same tablet server,
 // identified by its UUID.
 class RetrySpecificTSRpcTask : public RetryingTSRpcTask {