[Chapel Merge] Add the missing include to the GPU specialization config

Branch: refs/heads/main
Revision: f8cb9fd908afd0b5f5708d8bf3d4a36ba7045f25
Author: e-kayrakli
Link: Add the missing include to the GPU specialization config by e-kayrakli · Pull Request #27239 · chapel-lang/chapel · GitHub
Log Message:
Add the missing include to the GPU specialization config (#27239)

I missed this file while adjusting the partition we run GPU testing on.
The end result was that we were using the default partition which is
AMD-based, but this config is for NVIDIA. So, we were getting no CUDA-capable device is detected

[Obvious config fix for a nightly failure, not reviewed]

Compare: Comparing 119b2fcac7a7c1fe9ecc36b49bde589af5bd5e86...cddb6ad680f6514e1d5a8a8196e9884fe7ebb156 · chapel-lang/chapel · GitHub

Diff:
M util/cron/test-gpu-ex-cuda-12.specialization.bash
https://github.com/chapel-lang/chapel/pull/27239.diff