cmd/devp2p: crawler : same amount of 'removed' and 'ignored(recent)' node when logging

[0x00Duke]

System information

Geth version: 1.11.5-stable
OS & Version: Windows/Linux/OSX
Commit hash : 2d89ec8

Expected behaviour

log the right amount of ignored(recent) nodes

Actual behaviour

log the amount of removed node instead

Steps to reproduce the behaviour

run the crawler

Backtrace

added=22336 updated=191,327 removed=21031 ignored(recent)=21031 ignored(incompatible)=381,541

This is caused by the usage of the wrong variable in the code

[holiman]

Fixed by #27089