Right Click Opens Link in a Background Tab

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "Right Click Opens Link in a Background Tab",
    "description": "Right clicking a link opens the link in a new background tab.",
    "version": "1.5",
    "background": {
        "service_worker": "background.js"
    },
    "content_scripts": [
        {
            "js": [
                "content.js"
            ],
            "matches": [
                "<all_urls>"
            ],
            "match_about_blank": true,
            "run_at": "document_start"
        }
    ],
    "permissions": [
        "tabs"
    ],
    "action": {
        "default_popup": "popup.html"
    },
    "icons": {
        "48": "icons\/48.png",
        "128": "icons\/128.png",
        "512": "icons\/512.png"
    },
    "default_locale": "en"
}