docs: Update making plugins.md (#567)

Anson Yu

2023-11-04 aac7b7e97d32580f6a9bd974b8a9068e5218ab9c

 quartz/util/ctx.ts

@@ -7,6 +7,8 @@
  output: string
  serve: boolean
  port: number
  wsPort: number
  remoteDevHost?: string
  concurrency?: number
}