polygon/p2p: fix issues found during testing

[taratorio]

Fixes problems found during bor-mainnet sync tests:

• FetchHeaders: paging-like fetching of headers from a peer - assumption was that a peer response will contain all e.g. 1024 headers since they can fit in < 2 MB however despite that some peers respond with only 16 headers so we need to send further requests until we get all e.g. 1024 headers
• It looks like another assumption didn't hold - when we penalize a peer sentry doesn't generate a disconnect even. For that this PR creates a tracking penalizer that updates the peer tracker with a disconnect.
• Removes another wrong incorrect - ErrEmptyBody validation because there are blocks which are empty, e.g. first 100,000k blocks
• Sentry SentMessageById was disallowing GetBlockBodiesMsg, this PR fixes this

[battlmonstr]

could this be solved by a new logger?