Do not change global config flag in printing test

[ricardoV94]

Description

Related Issue

• Closes BUG: Running tests/tensor/test_basic.py etc. after tests/test_printing.py fails #591
• Related to #

Checklist

• Checked that the pre-commit linting/style checks pass
• Included tests that prove the fix is effective or that the new feature works
• Added necessary documentation (docstrings and/or example notebooks)
• If you are a pro: each commit corresponds to a relevant logical change

Type of change

• New feature / enhancement
• Bug fix
• Documentation
• Maintenance
• Other (please specify):

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (197069d) 80.87% compared to head (a37300f) 80.80%.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #602      +/-   ##
==========================================
- Coverage   80.87%   80.80%   -0.07%     
==========================================
  Files         162      162              
  Lines       46680    46680              
  Branches    11408    11408              
==========================================
- Hits        37752    37722      -30     
- Misses       6698     6724      +26     
- Partials     2230     2234       +4     

see 3 files with indirect coverage changes