[Chapel Merge] Use `--system-launcher-passthrough` for deadline

Branch: refs/heads/main
Revision: 9d3205d58e4e5105d5e295c7eea9763398298fe1
Author: jabraham17
Link: Use `--system-launcher-passthrough` for deadline by jabraham17 · Pull Request #28712 · chapel-lang/chapel · GitHub
Log Message:
Use --system-launcher-passthrough for deadline (#28712)

Wrap --deadline in --system-launcher-passthrough, since the Chapel
slurm wrapper doesn't recognize --deadline.

[Reviewed by @arifthpe]

Compare: Comparing 14a5b9a27f1381ce497ea13c3ac9d3f591ba95a9...7591ca40cdc18b903a43f47cd6d2fe2d496ef945 · chapel-lang/chapel · GitHub

Diff:
M util/test/sub_test.py
https://github.com/chapel-lang/chapel/pull/28712.diff