config: simplify test code

[codeboten]

Removing unnecessary additional Ptr funcs. This is test code only, I don't think it requires a changelog entry

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 66.8%. Comparing base (7415e67) to head (bcae867).
Report is 1 commits behind head on main.

Additional details and impacted files

@@          Coverage Diff          @@
##            main   #6123   +/-   ##
=====================================
  Coverage   66.8%   66.8%           
=====================================
  Files        206     206           
  Lines      13211   13211           
=====================================
+ Hits        8833    8837    +4     
+ Misses      4111    4109    -2     
+ Partials     267     265    -2     

see 1 file with indirect coverage changes