fix(l1): track requested pooled transactions

[fmoletta]

Motivation
Enable hive p2p test BlobViolations
This test behaves by first sending a NewPooledTransactionHashes message, and then responding to our node's GetPooledTransaction with a NewPooledTransactions message that contains transactions with sizes & types that don't match the ones advertised in the first message. As we were not keeping track of the received NewPooledTransactionHashes messages, we were not able to validate the incoming transactions. This PR fixes this problem and re-enables the test

Description

• Track incoming NewPooledTransactionHashes
• Enable hive p2p BlobViolations test

Part of #4941

[github-actions]

Lines of code report

Total lines added: 3
Total lines removed: 0
Total lines changed: 3

Detailed view

+--------------------------------------------------------+-------+------+
| File                                                   | Lines | Diff |
+--------------------------------------------------------+-------+------+
| ethrex/crates/networking/p2p/rlpx/connection/server.rs | 988   | +3   |
+--------------------------------------------------------+-------+------+