{
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  "short_name": "lehmann404",
  "description": "freelance full-stack development, embedded systems programming and security research",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#ffffff",
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  "icons": [
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      "sizes": "any",
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      "sizes": "192x192",
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      "sizes": "512x512",
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    "developer",
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  "lang": "en",
  "dir": "ltr"
}