Delete Server-Side Components/Background Scripts/Find out Duplicate Records directory

This is a duplicate of https://github.com/WillemZeiler/code-snippets/tree/main/Server-Side%20Components/Background%20Scripts/Duplicate%20Finder removing this duplicate as the one in the link is an updated version (updated + expanded yesterday).

This change deletes:
- The folder "Find out Duplicate Records".
- Duplicate Records for any table.js
- Duplicate Records.js
- Readme.md

Deleting files

Deleted files

Author: WillemZeiler