[Chapel Merge] Update CLBG links

Branch: refs/heads/master
Revision: ec296d3
Author: bradcray
Log Message:

Merge pull request #17445 from thodkatz/update-links

Update CLBG links

[developed by @thodkatz, reviewed by me]

I tried to update some broken links from the Computer Language Benchmarks Game for the Chapel versions. Some programs that I couldn't index from the website, I removed them from the README.

Modified Files:
M test/studies/shootout/submitted/README.md

Compare: https://github.com/chapel-lang/chapel/compare/060a9d4173a0...ec296d3675f9