After https://github.com/scylladb/scylladb/pull/22034, staging status of sstables streamed
via file streaming was ignored and view updates were never generated.
This patch fixes it and now staging sstables are registered to
`view_building_worker`. Then, the worker create view building tasks
for those sstables, so the view building coordinator can schedule them
once the tablet migration is finished.
Fixes https://github.com/scylladb/scylla-enterprise/issues/4572
This fix affects only views on tablets, which are still experimental, so no backport needed.
Closesscylladb/scylladb#25776
* github.com:scylladb/scylladb:
test/test_view_building_coordinator: add reproducer for file streaming
streaming/stream_blob: register staging sstables to process them
bfb8e807be