fix: l1 watcher log length check

[yiweichi]

This PR fix the issue of l1 watcher, which we check if notifications.len() == logs.len. But this check won't pass if logs contains commit/finalized genesis event batch. So we change the condition to notifications.len() > logs.len() which we still can catch most bugs.

corresponding issue: #424

[codspeed-hq]

CodSpeed Performance Report

Merging #429 will not alter performance

_{Comparing fix-l1-watch-log-check (2ee33fd) with main (655baa7)}

Summary

✅ 2 untouched