Cirrus log reader to prevent extra calls to the cirrus fullnode

[dangershony]

When we come to check if a log reader needs enrichment when computing a table we should check if it wasn't already enriched and avoid the additional calls to the fullnode to fetch enrichment data.

For example this is a read that does the check
https://github.com/block-core/blockcore-indexer/blob/master/src/Blockcore.Indexer.Cirrus/Storage/Mongo/SmartContracts/StandardToken/TransferToLogReader.cs
And this is a reader that does not do the check
https://github.com/block-core/blockcore-indexer/blob/master/src/Blockcore.Indexer.Cirrus/Storage/Mongo/SmartContracts/StandardToken/TransferFromLogReader.cs

If we resync the cirrus backend the logs will get enriched so such calls can be avoided