Burst syncs are theoretically useful for dealing with a single change
that results in multiple Run() calls (eg, a Service and EndpointSlice
both changing), but 2 isn't enough to cover all cases, and a better
way of dealing with this problem is to just use a smaller
minSyncPeriod.
Co-authored-by: Antonio Ojea <aojea@google.com>
c16ee887ef