Sharp redirector for external links

Some external links to websites are not directly accessible after clicking, but are confirmed through an intermediate page, which may have multiple benefits, but may not be suitable for everyone. Especially those users who regularly use such websites, tend to go out of their way. This extension can skip the intermediate page and load the destination link directly. The features of this extension are: 1. Instead of inserting a script into the web page to change the content, it will only redirect to the destination URL when the intermediate page loads after the link is clicked. 2. The algorithm with time complexity of O(1) is adopted, and the matching is fast. 3. It can be customized, the data structure is simple, plain text format, easy to modify and backup. 4. Provides the ability to quickly add websites. Supported Websites: We have about 20 sites out of box, including Instagram, LinkedIn, YouTube, Telegram, Facebook...... Links as http(s)://x.xx/x/.... [?]...... XXX={URL}... can be added by users. The core of this extension originates from the Abookmark project.