fix: qcodes error from fixture (SE-755)

Description

Fix an error on python 3.13 where pytest would fail on test_device_info with the error KeyError: 'Another instrument has the name: cluster'.

Somehow, swapping the order of test_device_info and test_build_info fixes it. I actually suspect a bug in pytest, but did not investigate further.

Furthermore, I removed a duplicated fixture and made the original one global for the whole test suite (put it in conftest.py).

Type

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Code refactoring (only refactoring of existing code, without new functionality)
• Backport (cherry-picking fixes/features from development into a release branch)

Issue(s)

Related MRs

Testing

Notes

Merge checklist

• Cleaned up code (correct alignment/spacing/code style, no dead code, etc).
• Merge request targets correct branch (usually development).
• Added team label to MR (team::fe, team::ese or team::dd).
• Added MR dependencies and link to feature MR at highest hierarchy level (usually product-level)
• Selected assignee (you) and reviewers (team-members).
• If merging a repository with a release package, updated appropriate CHANGELOG.md:
  • CLUSTER_MM, QBLOX_INSTRUMENTS: file in same repo
  • CLUSTER_QxM: file in CLUSTER_MM repo
• Merge request has been reviewed by at least one team-member.
• All pipelines pass, including manually triggered ones.