feat: make prc errors ban-able for sync (#5884)

Description
---
Made RPC errors ban-able during header-sync and horizon-sync ban-able
with a short ban duration.

Closes #5874

Motivation and Context
---
During sync, we establish a client-server connection and then execute
RPC methods from the client to the server, which we know should succeed,
so that any RPC errors afterwards are a banable offence. Something else
to consider is that sync only acts if better peer metadata is received
from a peer, translating to malicious behaviour should a peer not want
to play the protocol afterwards.

How Has This Been Tested?
---
Integration-level unit tests in `base_layer\core\tests\tests`:
- `block_sync.rs`
- `header_sync.rs`
- `horizon_sync.rs` (still in progress)

What process can a PR reviewer use to test or verify this change?
---
- Code walk-through
- Review unit tests ^^

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Breaking Changes
---

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

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base_layer/core/src/base_node/sync/header_sync/error.rs

@@ -98,8 +98,6 @@ impl BlockHeaderSyncError {
         match self {
             // no ban
             BlockHeaderSyncError::NoMoreSyncPeers(_) |
-            BlockHeaderSyncError::RpcError(_) |
-            BlockHeaderSyncError::RpcRequestError(_) |
             BlockHeaderSyncError::SyncFailedAllPeers |
             BlockHeaderSyncError::FailedToBan(_) |
             BlockHeaderSyncError::AllSyncPeersExceedLatency |
@@ -109,7 +107,9 @@ impl BlockHeaderSyncError {
             BlockHeaderSyncError::ChainStorageError(_) => None,
 
             // short ban
-            err @ BlockHeaderSyncError::MaxLatencyExceeded { .. } => Some(BanReason {
+            err @ BlockHeaderSyncError::MaxLatencyExceeded { .. } |
+            err @ BlockHeaderSyncError::RpcError { .. } |
+            err @ BlockHeaderSyncError::RpcRequestError { .. } => Some(BanReason {
                 reason: format!("{}", err),
                 ban_duration: short_ban,
             }),

base_layer/core/src/base_node/sync/horizon_state_sync/error.rs

@@ -116,14 +116,14 @@ impl HorizonSyncError {
             HorizonSyncError::FailedSyncAllPeers |
             HorizonSyncError::AllSyncPeersExceedLatency |
             HorizonSyncError::ConnectivityError(_) |
-            HorizonSyncError::RpcError(_) |
-            HorizonSyncError::RpcStatus(_) |
             HorizonSyncError::NoMoreSyncPeers(_) |
             HorizonSyncError::PeerNotFound |
             HorizonSyncError::JoinError(_) => None,
 
             // short ban
-            err @ HorizonSyncError::MaxLatencyExceeded { .. } => Some(BanReason {
+            err @ HorizonSyncError::MaxLatencyExceeded { .. } |
+            err @ HorizonSyncError::RpcError { .. } |
+            err @ HorizonSyncError::RpcStatus { .. } => Some(BanReason {
                 reason: format!("{}", err),
                 ban_duration: short_ban,
             }),