Modify Quine Test

[rzuckerm]

Congrats on taking the first step to contributing to the Sample Programs repository maintained by The Renegade Coder!
For simplicity, please make sure that your pull request includes one and only one contribution.

Please fill one of the sections below as applicable.
Please also add any other relevant information to the Notes section at the bottom.
You may delete or just ignore any other sections.
For more information please refer to our contributing documentation

I Am Modifying an Existing Code Snippet or Existing Tests

• I fixed Modify Quine Testing #4641
• I did not include any extra folders/libraries
• I have read about modifying existing code snippets or tests in the contributing documentation
• I have explained why this modification is necessary either in the issue linked above or in the notes below
• I named the pull request using Modify {PROJECT} {tests} in {LANGUAGE} format

Other Notes

I had to make a small change to the testinfo.yml for Commodore Basic because for some reason the LIST command prepends a CR-LF before the program output. Also, I had to modify the Befunge Quine sample since it output a mysterious space for the program output. I ended up using this.