[Chapel Merge] Add missing skipif for regex serialization comm co

Branch: refs/heads/main
Revision: cac31de
Author: aconsroe-hpe
Link: Add missing skipif for regex serialization comm count test by aconsroe-hpe · Pull Request #18748 · chapel-lang/chapel · GitHub
Log Message:

Merge pull request #18748 from aconsroe-hpe/fix/regex-comm-count-skipif

Add missing skipif for regex serialization comm count test

reviewed by ronawho

Test should be skipped when comm=none

Addresses testing failure from last run

Modified Files:
A test/regex/serializationCommCounts.skipif

Compare: https://github.com/chapel-lang/chapel/compare/170917640def...cac31de220bf