Isbackup initialization with provided value.

[Frozen]

value on node start is not provided to consensus, can be changed only by api call

[sophoah]

Hey @Frozen nice addition in the logs. I just tested in localnet

{"level":"info","port":"9004","ip":"127.0.0.1","myBlock":440,"myViewID":440,"phase":"Announce","mode":"Normal","caller":"/home/soph/harmony/harmony/consensus/consensus_v2.go:110","time":"2024-04-04T11:52:00.00257412+07:00","message":"IsBackup: true"}
{"level":"info","port":"9004","ip":"127.0.0.1","myBlock":440,"myViewID":440,"phase":"Announce","mode":"Normal","MsgBlockNum":440,"MsgViewID":440,"caller":"/home/soph/harmony/harmony/consensus/validator.go:187","time":"2024-04-04T11:52:00.002605096+07:00","message":"[OnPrepared] Received prepared message"}
{"level":"info","port":"9004","ip":"127.0.0.1","caller":"/home/soph/harmony/harmony/internal/chain/reward.go:297","time":"2024-04-04T11:52:00.012140987+07:00","message":"Commit sigs are ready"}
{"level":"warn","port":"9004","ip":"127.0.0.1","myBlock":440,"myViewID":440,"phase":"Announce","mode":"Normal","caller":"/home/soph/harmony/harmony/consensus/validator.go:159","time":"2024-04-04T11:52:00.012297026+07:00","message":"[sendCommitMessages] I am a backup node, will not send commit message"}

however even being a backup node, the node still show BINGO :

{"level":"info","port":"9004","ip":"127.0.0.1","blockNum":440,"epochNum":7,"ViewId":440,"blockHash":"0x45fb5e804f8b91f93485068982d67cb05bdcfc50ebc5c16802ac482b2a96d69f","numTxns":0,"numStakingTxns":0,"numSignatures":0,"mode":"Normal","caller":"/home/soph/harmony/harmony/node/node_handler.go:351","time":"2024-04-04T11:52:00.038832126+07:00","message":"BINGO !!! Reached Consensus"}

which has a "numSignatures":0 and is the expected behavior, so this is also good.

However I'd like to keep the BINGO message for only when consensus mode is normal and node mode isbackup is False because let's be real, the node when in backup mode didn't Reached Consensus. At the end showing the BINGO here would only lead to confusion from the node operator.