Bounds the rate of log lines emitted from per-tick, script-driven error paths - a game script that fails on every tick (a typo'd spawn template, a Lua callback that always raises) would otherwise log once per tick forever (asobi#252). Telemetry counters are unaffected: asobi_telemetry:game_error/2 is cheap to aggregate at any volume and callers should keep emitting it unconditionally so dashboards/alerts see the true failure rate. Only the disk/log-aggregator cost of the structured log line itself is bounded here.

Backed by the existing seki limiter (asobi_script_log_limiter, registered in asobi_sup), keyed per call site by whatever the caller considers "the same recurring failure" - typically {WorldId, Coords} for a zone or {Script, Callback} for a Lua callback. Suppressed calls are not silently dropped: allow/1 returns how many were suppressed since the last allowed call, so the next log line that does get through can say "and N more like this were suppressed" instead of the gap just looking like the failure stopped.