[platform-dev] How to erase current fork and create new one

[java joe <joe@xxxxxxxxxxxxx>]

    Trying to fix my fork that has a ton of
      commits
      that were from my AWS account that has no email ( too expensive ).
      So I tried rewriting all my commits 
      with a git filter to modify all the history, looked like it work
      on my local branch, but not github....
      
      and I think now my fork has become
      out of sync and Im unable to successfully do PR.
      
      Can I delete the fork and pull a new one, then re-add my bundles?
      
      ANY HELP GREATLY appreciated!