test: add mark_miner_as_invalid_if_reorg_is_rejected

This test verifies that a signer will mark a miner as invalid if it
initially accepts a reorg from the miner, but after seeing that >30% of
other signers reject the reorg, it will mark it as invalid.

See #5820

Author: obycode

stacks-signer/src/chainstate.rs

@@ -253,6 +253,7 @@ impl SortitionsView {
                     );
                     self.cur_sortition.miner_status =
                         SortitionMinerStatus::InvalidatedBeforeFirstBlock;
+                    return Err(RejectReason::ReorgNotAllowed);
                 }
             }
         }

testnet/stacks-node/src/nakamoto_node/stackerdb_listener.rs

@@ -391,7 +391,7 @@ impl StackerDBListener {
                             "signer_weight" => signer_entry.weight,
                             "total_weight_signed" => block.total_weight_signed,
                             "reason" => rejected_data.reason,
-                            "reason_code" => %rejected_data.reason_code,
+                            "reason_code" => ?rejected_data.reason_code,
                             "tenure_extend_timestamp" => rejected_data.response_data.tenure_extend_timestamp,
                             "server_version" => rejected_data.metadata.server_version,
                         );