`build-ci v3`: Update Infra For `spack v1`#42

Merged

CodeGat merged 5 commits intomasterfrom

infra-update-v3

Mar 13, 2026

Commits on Nov 17, 2025

infra: Update to v3
CodeGat
committed

Commits on Dec 4, 2025

[no-ci] infra: Update to spack v1.1
CodeGat
committed

Commits on Feb 17, 2026

Update comments
CodeGat
committed

Commits on Mar 12, 2026

Use toolchains
CodeGat
committed

Commits on Mar 13, 2026

Build-CI: Update dependency versions
dougiesquire
committed