{
    "browser_specific_settings": {
        "gecko": {
            "id": "sauce-for-strava-by-justin-mayfield",
            "strict_min_version": "68"
        }
    },
    "permissions": [
        "tabs"
    ],
    "background": {
        "scripts": [
            "src/bg/main_legacy.js"
        ]
    }
}

{
    "browser_specific_settings": {
        "gecko": {
            "id": "{0f1b4c25-4ab0-411e-ba22-e56c27f3d151}",
            "strict_min_version": "68"
        }
    },
    "permissions": [
        "tabs"
    ],
    "background": {
        "scripts": [
            "src/bg/main_legacy.js"
        ]
    }
}

Use uuid-style id for gecko fixed id
Use uuid-style id for gecko fixed id
