message: [mdns] silence unused parameter warning when compiling without assert
diff: @@ -446,6 +446,7 @@ void PublisherMDnsSd::DiscardService(const char *aName, const char *aType, DNSSe
  if (service != mServices.end())
  {
  assert(aServiceRef == nullptr || aServiceRef == service->mService);
  + OTBR_UNUSED_VARIABLE(aServiceRef);
  otbrLog(OTBR_LOG_INFO, "[mdns] remove service ref %p", service->mService);
  @@ -716,6 +717,7 @@ otbrError PublisherMDnsSd::MakeFullName(char *aFullName, size_t aFullNameLength,
  VerifyOrExit(nameLength <= kMaxSizeOfHost, error = OTBR_ERROR_INVALID_ARGS);
  assert(aFullNameLength >= nameLength + sizeof(".") + strlen(domain));
  + OTBR_UNUSED_VARIABLE(aFullNameLength);
  strcpy(aFullName, aName);
  strcpy(aFullName + nameLength, ".");
  