message: also handle promot environment delete
diff: @@ -543,6 +543,7 @@ const deleteEnvironment = async (
  switch (environment.deployType) {
  case 'branch':
  + case 'promote':
  data = {
  ...data,
  branch: name,
  @@ -558,14 +559,14 @@ const deleteEnvironment = async (
  default:
  sendToLagoonLogs('error', data.projectName, '', 'api:deleteEnvironment:error', meta,
  - `*[${data.projectName}]* Unknown deploy type ${environment.deployType} \`${environment.name}\``
  + `*[${data.projectName}]* Unknown deploy type ${environment.deployType} \`${environment.name}\``,
  );
  return `Error: unknown deploy type ${environment.deployType}`;
  }
  await createRemoveTask(data);
  sendToLagoonLogs('info', data.projectName, '', 'api:deleteEnvironment', meta,
  - `*[${data.projectName}]* Deleting environment \`${environment.name}\``
  + `*[${data.projectName}]* Deleting environment \`${environment.name}\``,
  );
  return 'success';
  