[platform-dev] Add Upstream REPO

[java joe <joe@xxxxxxxxxxxxx>]

    Im following the directions in; https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/working-with-forks/configuring-a-remote-repository-for-a-fork
    
    QUESTION:  in number 3 below, WHAT would be the ORIGINAL_OWNER/ORIGINAL_REPOSITORY.git
      IS that the main trunk? As in;
      https://github.com/eclipse-platform/eclipse.platform.git
      
      ANY HELP GREATLY appreciated.  Im trying to update my fork to the
      trunk and not doing so hot..

1. Open Terminal.

2. List the current configured remote repository for your fork.

   $ git remote -v
   > origin  https://github.com/YOUR_USERNAME/YOUR_FORK.git (fetch)
   > origin  https://github.com/YOUR_USERNAME/YOUR_FORK.git (push)
   

3. Specify a new remote upstream repository that will be synced with the fork.

   git remote add upstream https://github.com/ORIGINAL_OWNER/ORIGINAL_REPOSITORY.git
   

4. Verify the new upstream repository you've specified for your fork.

   $ git remote -v
   > origin    https://github.com/YOUR_USERNAME/YOUR_FORK.git (fetch)
   > origin    https://github.com/YOUR_USERNAME/YOUR_FORK.git (push)
   > upstream  https://github.com/ORIGINAL_OWNER/ORIGINAL_REPOSITORY.git (fetch)
   > upstream  https://github.com/ORIGINAL_OWNER/ORIGINAL_REPOSITORY.git (push)