[security][security-sig] Change meeting frequency/reschedule

Hello everyone, The security SIG is still meeting each week at our usual time and over the past year there have often been meetings without any topics. One idea that has been thrown around was to reduce the frequency of meetings to either every other week or even once a month. We are also floating the idea of rescheduling to a new time-slot that is more available for folks. Was wondering if anyone had any opinions/insights on this. We can discuss more during next week's meeting. Thanks!