Configurations can pick up failed items that aren't theirs

[peterhuffer]

Describe the bug
If 2 configurations exist with the same source and destination nodes, it is possible for them to pick up each other's failed items. This is due to the lookup of failed items only taking into account the failure count, source name, and destination name.

See: https://github.com/connexta/replication/blob/master/replication-api-impl/src/main/java/org/codice/ditto/replication/api/impl/SyncHelper.java#L264

Affects version
0.2.2

To Reproduce

1. Create 2 replications with the same source and destinations, but with different filters.
2. Replicate on one filter but cause the item to fail.
3. Run the other configuration. It should attempt to replicate the failed item but fail.

Expected behavior
A configuration should only pick up on its own failed items.

Screenshots
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Desktop (please complete the following information):
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Additional context
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