fix: metrics still in wrong order

[theflockers]

this PR fixes the order of metrics labels and values, and in addition modifies tests to use arbitrary strings intead of values from the label array, which was causing the test to not identify when the value was misplaced.

[openshift-ci]

Skipping CI for Draft Pull Request.
If you want CI signal for your change, please convert it to an actual PR.
You can still manually trigger a test run with /test all

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 82.38%. Comparing base (3e48cb2) to head (91fa6f9).
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #615   +/-   ##
=======================================
  Coverage   82.38%   82.38%           
=======================================
  Files          26       26           
  Lines        2123     2123           
=======================================
  Hits         1749     1749           
  Misses        289      289           
  Partials       85       85           

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[johnbieren]

/retest