message: [Key Manager] Update counter names to be more explicit.
  Closes:
diff: @@ -222,7 +222,7 @@ where
  pub fn resubmit_consensus_key_transaction(&mut self) -> Result<(), Error> {
  let consensus_key = self.storage.get_public_key(CONSENSUS_KEY)?.public_key;
  - counters::increment_state("consensus_key", "submit_tx");
  + counters::increment_state("consensus_key", "submitted_rotation_transaction");
  self.submit_key_rotation_transaction(consensus_key)
  .map(|_| ())
  }
  @@ -232,7 +232,7 @@ where
  info!(LogSchema::new(LogEntry::KeyRotatedInStorage)
  .event(LogEvent::Success)
  .consensus_key(&consensus_key));
  - counters::increment_state("consensus_key", "complete");
  + counters::increment_state("consensus_key", "rotated_in_storage");
  self.submit_key_rotation_transaction(consensus_key)
  }
  