Drop legacy config

[chrisminett]

• Remove deprecated config options for user and pass

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 86.05%. Comparing base (48a4b77) to head (5838d3e).
Report is 1 commits behind head on main.

Additional details and impacted files

@@             Coverage Diff              @@
##               main      #17      +/-   ##
============================================
+ Coverage     84.61%   86.05%   +1.43%     
- Complexity       73       86      +13     
============================================
  Files             5        5              
  Lines           260      294      +34     
============================================
+ Hits            220      253      +33     
- Misses           40       41       +1     

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