Background image dark mode doesn't work for iOS

[sysint64]

version: 2.2.11

flutter_native_splash:
  background_image_dark: "assets/splash/background_dark.png"
  background_image: "assets/splash/background.png"
  image: "assets/splash/logo.png"
  android: true
  ios: true
  web: false

There is a dark image, but it's not attached to dark mode

Content.json:

{
  "images" : [
    {
      "filename" : "background.png",
      "idiom" : "universal",
      "scale" : "1x"
    },
    {
      "idiom" : "universal",
      "scale" : "2x"
    },
    {
      "idiom" : "universal",
      "scale" : "3x"
    }
  ],
  "info" : {
    "author" : "xcode",
    "version" : 1
  }
}

Expected Contens.json:

{
  "images" : [
    {
      "filename" : "background.png",
      "idiom" : "universal",
      "scale" : "1x"
    },
    {
      "appearances" : [
        {
          "appearance" : "luminosity",
          "value" : "dark"
        }
      ],
      "filename" : "darkbackground.png",
      "idiom" : "universal",
      "scale" : "1x"
    },
    {
      "idiom" : "universal",
      "scale" : "2x"
    },
    {
      "appearances" : [
        {
          "appearance" : "luminosity",
          "value" : "dark"
        }
      ],
      "idiom" : "universal",
      "scale" : "2x"
    },
    {
      "idiom" : "universal",
      "scale" : "3x"
    },
    {
      "appearances" : [
        {
          "appearance" : "luminosity",
          "value" : "dark"
        }
      ],
      "idiom" : "universal",
      "scale" : "3x"
    }
  ],
  "info" : {
    "author" : "xcode",
    "version" : 1
  }
}

[jonbhanson]

I tried running the package on the example and everything seemed to work fine. Can you advise how to reproduce this error?

[jonbhanson]

Closed due to inactivity. Feel free to reopen with instruction on how to reproduce if you are still having this error.