message: fix: blocktemplate cache outdate check
diff: @@ -54,9 +54,9 @@ impl TemplateCache {
  number: String,
  ) -> bool {
  last_uncles_updated_at != self.uncles_updated_at
  - || last_txs_updated_at != self.txs_updated_at
  + || (last_txs_updated_at != self.txs_updated_at
  + && current_time.saturating_sub(self.time) > BLOCK_TEMPLATE_TIMEOUT)
  || number != self.template.number
  - || current_time.saturating_sub(self.time) > BLOCK_TEMPLATE_TIMEOUT
  }
  }
  