Add scripts to build non-default Chapel packages

[jabraham17]

Adds scripts to build some packages for a few other configurations. Because this would have resulted in huge amounts of duplicated code, this PR adds some templating support for the Docker builds

Configurations

• COMM=ofi, LAUNCHER=slurm-srun
  • ubuntu22
  • el9
• COMM=gasnet, SUBSTRATE=udp, LAUNCHER=amudprun
  • debian12
  • ubuntu22
  • el9
• COMM=none
  • fc40
  • ubuntu24 (only works with Chapel 2.1)

Other additions:

• Added util/packaging/rpm/common/fill_docker_template.py and util/packaging/apt/common/fill_docker_template.py which can fill in Docker.template files.
  • Refactored the existing packages to use the templating
• Added more helpers to util/packaging/common/build_helpers.sh
• Switch to using chplconfig

Followup to #25051

Tested that the above configs build locally with __build_image
Also tested that the existing COMM=none configs that were modified continue to build locally

• ubuntu20
• ubuntu22
• fc37
• fc38
• fc39
• debian11
• debian12

Note: the OFI builds work, but since they do not link against pmi2 statically so libpmi2.so must be present on compute nodes. This is a current limitation that I consider future work

[Reviewed by @jhh67]