docs: boolean removeListenerByProbe(ProbeImpl probe, ProbeListener listener) {
          boolean deactivatedProbe = false;
  
          Set<ProbeListener> listeners = listenersByProbe.get(probe);
          if (listeners != null) {
              listeners.remove(listener);
              if (listeners.isEmpty()) {
                  deactivateProbe(probe);
                  deactivatedProbe = true;
              }
          }
  
          return deactivatedProbe;
      }