trace logs are printed even without --verbose

[Ichinose-Kazuki]

Is it intended behavior that [TRACE] logs (e.g., [core] got poll event) are printed even when the --verbose flag is not used?

Currently, the filtering logic in src/helpers/Log.hpp only returns early for LOG and INFO levels:

if (!trace && (level == LOG || level == INFO))
    return;

Since TRACE is defined as 5, it currently bypasses this check and is printed by default regardless of the trace flag status.