Myibidder Auction Bid Sniper for eBay

manifest.json

{
  "background": {
    "service_worker": "background.js"
  },
  "content_scripts": [
    {
      "js": [
        "content/myibay.js"
      ],
      "matches": [
        "http://*.ebay.com/*",
        "http://*.ebay.co.uk/*",
        "http://*.ebay.com.au/*",
        "http://*.ebay.de/*",
        "http://*.ebay.ca/*",
        "http://*.ebay.at/*",
        "http://*.ebay.be/*",
        "http://*.ebay.com.hk/*",
        "http://*.ebay.in/*",
        "http://*.ebay.ie/*",
        "http://*.ebay.com.my/*",
        "http://*.ebay.it/*",
        "http://*.ebay.nl/*",
        "http://*.ebay.ph/*",
        "http://*.ebay.pl/*",
        "http://*.ebay.com.sg/*",
        "http://*.ebay.es/*",
        "http://*.ebay.ch/*",
        "http://*.ebay.fr/*",
        "https://*.ebay.com/*",
        "https://*.ebay.co.uk/*",
        "https://*.ebay.com.au/*",
        "https://*.ebay.de/*",
        "https://*.ebay.ca/*",
        "https://*.ebay.at/*",
        "https://*.ebay.be/*",
        "https://*.ebay.com.hk/*",
        "https://*.ebay.in/*",
        "https://*.ebay.ie/*",
        "https://*.ebay.com.my/*",
        "https://*.ebay.it/*",
        "https://*.ebay.nl/*",
        "https://*.ebay.ph/*",
        "https://*.ebay.pl/*",
        "https://*.ebay.com.sg/*",
        "https://*.ebay.es/*",
        "https://*.ebay.ch/*",
        "https://*.ebay.fr/*"
      ],
      "run_at": "document_end"
    }
  ],
  "description": "This extension places a 'Snipe it' link on eBay listings for easy access to Myibidder.com Auction Bid Sniper.",
  "icons": {
    "16": "icons/myibay16.png",
    "48": "icons/myibay48.png",
    "128": "icons/myibay128.png"
  },
  "manifest_version": 3,
  "name": "Myibidder Auction Bid Sniper for eBay",
  "action": {
    "default_icon": {
      "16": "icons/myibay16.png"
    },
    "default_title": "Snipe it"
  },
  "permissions": [],
  "host_permissions": [
    "https://*.myibay.com/",
    "https://*.myibidder.com/",
    "https://*.myibay.net/"
  ],
  "update_url": "http://clients2.google.com/service/update2/crx",
  "version": "2.1.0"
}