rpi-image-json: handle rpi5 device and aarch64 arch

[antonlacon]

Adds handling for aarch64 images and rpi5 devices. Draft until release images exist to test change.

[antonlacon]

Updated with the requested device compatibility tags and tested with renamed nightly images.

Resulting json file for what would be LE12:

{
    "os_list": [
        {
            "url": "https://releases.libreelec.tv/LibreELEC-RPi5.aarch64-12.0.0.img.gz",
            "extract_size": 575668224,
            "extract_sha256": "ffb1e6c86c96445d6b67491c912a236e6493d1a504a4e9ae7e390737cad06070",
            "image_download_size": 142336732,
            "description": "A fast and user-friendly Kodi mediacenter distro for RPi5",
            "icon": "https://releases.libreelec.tv/noobs/LibreELEC_RPi/LibreELEC_RPi.png",
            "name": "LibreELEC (RPi5)",
            "release_date": "2023-11-07",
            "devices": ["pi5-64bit"],
            "website": "https://libreelec.tv"
        },
        {
            "url": "https://releases.libreelec.tv/LibreELEC-RPi4.aarch64-12.0.0.img.gz",
            "extract_size": 575668224,
            "extract_sha256": "3026b88017c09fc92555d1822ee26b84ff37b9fc9c0327471f69a7b5e102f27f",
            "image_download_size": 145502367,
            "description": "A fast and user-friendly Kodi mediacenter distro for RPi4",
            "icon": "https://releases.libreelec.tv/noobs/LibreELEC_RPi/LibreELEC_RPi.png",
            "name": "LibreELEC (RPi4)",
            "release_date": "2023-11-07",
            "devices": ["pi4-64bit"],
            "website": "https://libreelec.tv"
        },
        {
            "url": "https://releases.libreelec.tv/LibreELEC-RPi2.arm-12.0.0.img.gz",
            "extract_size": 575668224,
            "extract_sha256": "8cb30d8cdb7bc808dde67750086c74454582c2b0d9a31bace2925c9df2d1fcf8",
            "image_download_size": 136523204,
            "description": "A fast and user-friendly Kodi mediacenter distro for RPi2/RPi3",
            "icon": "https://releases.libreelec.tv/noobs/LibreELEC_RPi/LibreELEC_RPi.png",
            "name": "LibreELEC (RPi2/RPi3)",
            "release_date": "2023-11-06",
            "devices": ["pi2-32bit", "pi3-32bit"],
            "website": "https://libreelec.tv"
        }
    ]
}

And LE11:

{
    "os_list": [
        {
            "url": "https://releases.libreelec.tv/LibreELEC-RPi5.arm-11.0.3.img.gz",
            "extract_size": 575668224,
            "extract_sha256": "c1a9d55a68abadb1408251dac7587e63204b10280507295265ad36e2fe128687",
            "image_download_size": 131567103,
            "description": "A fast and user-friendly Kodi mediacenter distro for RPi5",
            "icon": "https://releases.libreelec.tv/noobs/LibreELEC_RPi/LibreELEC_RPi.png",
            "name": "LibreELEC (RPi5)",
            "release_date": "2023-11-04",
            "devices": ["pi5-32bit"],
            "website": "https://libreelec.tv"
        },
        {
            "url": "https://releases.libreelec.tv/LibreELEC-RPi4.arm-11.0.3.img.gz",
            "extract_size": 575668224,
            "extract_sha256": "e563541181b92de02475d368caad4f04a80bbb195785845a615a700ef4cba0fa",
            "image_download_size": 134427603,
            "description": "A fast and user-friendly Kodi mediacenter distro for RPi4",
            "icon": "https://releases.libreelec.tv/noobs/LibreELEC_RPi/LibreELEC_RPi.png",
            "name": "LibreELEC (RPi4)",
            "release_date": "2023-07-15",
            "devices": ["pi4-32bit"],
            "website": "https://libreelec.tv"
        },
        {
            "url": "https://releases.libreelec.tv/LibreELEC-RPi2.arm-11.0.3.img.gz",
            "extract_size": 575668224,
            "extract_sha256": "8a704e79be0b2af0e1166ff5ffe06897a4a46ddf86b1ea4e6aaef05d573e6401",
            "image_download_size": 132744789,
            "description": "A fast and user-friendly Kodi mediacenter distro for RPi2/RPi3",
            "icon": "https://releases.libreelec.tv/noobs/LibreELEC_RPi/LibreELEC_RPi.png",
            "name": "LibreELEC (RPi2/RPi3)",
            "release_date": "2023-07-15",
            "devices": ["pi2-32bit", "pi3-32bit"],
            "website": "https://libreelec.tv"
        }
    ]
}

For comparison against RPi Foundation's json file: https://downloads.raspberrypi.org/os_list_imagingutility_v3.json

[chewitt]

@antonlacon I've asked RPi devs to cast an eye on the devices change (LGTM, but it's their request). Will look to get it merged when I get an all-clear from them.

[tdewey-rpi]

@chewitt Thanks for the notification

@antonlacon Awesome stuff, thanks for getting this sorted.