Use tinted PDF for Icon

[rbdr/captura] / Captura / Assets.xcassets / MenuBar / OK.imageset / Contents.json

{
  "images" : [
    {
      "filename" : "OK.pdf",
      "idiom" : "universal"
    }
  ],
  "info" : {
    "author" : "xcode",
    "version" : 1
  }
}