Object header is not accounted for when evaluating container size

[roman-khimov]

Expected Behavior

Object has full size, header+payload, that's what we store and that's the disk space used by this object.

Current Behavior

Only payload size is counted for container size metrics and submissions.

neofs-node/pkg/local_object_storage/metabase/put.go

Line 94 in 582380b

err = changeContainerInfo(tx, obj.GetContainerID(), int(obj.PayloadSize()), 1)

Possible Solution

Count headers as well.

Think of counting temporary objects like locks and tombstones, they do require space and it's a vector for DoS.

Context

#3519, basic income.

Regression

No. It was always like that since 4157800.