Previously, the profile URL was returned even when the user ID was empty. This change ensures the URL is only generated if the user ID is present, preventing potential errors.
Previously, the method assumed the comment object was always present, which could lead to errors. Added a null check to ensure a fallback to the original URL if the comment object is absent.
Refactored methods to change user profile edit and comment author URL logic, ensuring compatibility with Ultimate Member plugin's structure. Updated readme file to reflect changes and fixed bugs related to profile link display in the comments section.