tari-project / tari / 6563207463

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fix: ban peer if it sends bad liveness data (#5844)

Description
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Bans the peer if they sent invalid liveness data.

Motivation and Context
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I think there was a change to the chainmetadata struct recently, and
this resulted in a bunch of warnings on my igor node. This PR now bans
the node if they sent data that doesn't deserialize.

How Has This Been Tested?
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Tested with igor trying to connect to old nodes

What process can a PR reviewer use to test or verify this change?
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Try to connect to an igor node running 0.52.0-pre.1

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Breaking Changes
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- [x] None
- [ ] Requires data directory on base node to be deleted
- [ ] Requires hard fork
- [ ] Other - Please specify

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