why auditEventQueue capacity set 1 ，when consumer is slower than producer，the extre event will be discard https://github.com/WuMenglong/fe-plugins-auditloader/blob/6165a636289f96213f411b7e0289fdd833d1c1ad/src/main/java/com/starrocks/plugin/audit/AuditLoaderPlugin.java#LL55C81-L55C91
why auditEventQueue capacity set 1 ，when consumer is slower than producer，the extre event will be discard
https://github.com/WuMenglong/fe-plugins-auditloader/blob/6165a636289f96213f411b7e0289fdd833d1c1ad/src/main/java/com/starrocks/plugin/audit/AuditLoaderPlugin.java#LL55C81-L55C91