azureblob: fix sync at the root failing on soft deleted containers - fixes #10044

When container soft delete is enabled, listing the containers at the
root of the account returned the soft deleted ones too, because the
listing asked for them with Include Deleted. rclone treated them as
normal containers and then failed to list each of them with
"directory not found". With at least one error, sync refused to delete
anything on the destination ("not deleting files as there were IO
errors") and ended with exit code 3.

The listing now asks for live containers only, as it did before the
port to the new SDK in a131da2c3. Nothing else in the backend used the
deleted flag of the containers.

backend/azureblob/azureblob.go

@@ -1586,7 +1586,7 @@ type listContainerFn func(Name string, LastModified time.Time) error
 func (f *Fs) listContainersToFn(fn listContainerFn) error {
 	max := int32(f.opt.ListChunkSize)
 	pager := f.svc.NewListContainersPager(&service.ListContainersOptions{
-		Include:    service.ListContainersInclude{Metadata: true, Deleted: true},
+		Include:    service.ListContainersInclude{Metadata: true},
 		MaxResults: &max,
 	})
 	ctx := context.Background()