reapder: Log only the number of reaped buckets
reapder: Log only the number of reaped buckets

Logging individual buckets is too noisy.

maniksurtani/qs,maniksurtani/quotaservice,maniksurtani/quotaservice,maniksurtani/qs,maniksurtani/quotaservice,maniksurtani/qs,maniksurtani/quotaservice,maniksurtani/qs