Fix _newPeers and _triedPeers to match the LIP

[jondubois]

Expected behavior

Scope

The goal of this issue is to make sure that the _newPeers and _triedPeers (address book) does not grow to unlimited size. This should be done according to the LIP.

• This issue is partly related to buckets because buckets will naturally restrict the size of this list: Introduce management of peer buckets within new/tried peers list #3334
• We still need to consider the size of each PeerInfo within the lists.
• This issue also involves making sure that peers are moved between the two lists according to the LIP.

Description

This is related to https://github.com/LiskHQ/lisk-elements/issues/1072 - The _newPeers and _triedPeers maps (which store P2PDiscoveredPeerInfo) need to have a size limit to prevent DoS. The LIP has a mechanism which limits the size of the _newPeers and _triedPeers maps so it should be implemented.

Actual behavior

_newPeers and _triedPeers are not currently managed according to the LIP.

[jondubois]

This issue is there to address any remaining details which may be left over in order to fully comply with the LIP regarding the management of the the address book (_newPeers and _triedPeers).