{
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    "short_name": "",
    "icons": [
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            "src": "https://r-g7.ru/local/templates/refreshoes/img/rg7_black_192.png",
            "sizes": "192x192",
            "type": "image/png"
        },
        {
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            "sizes": "512x512",
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        }
    ],
    "theme_color": "#ffffff",
    "background_color": "#ffffff",
    "display": "standalone"
}