fix: hide secret input during API config, fixes #232

[danielgtaylor]

This replaces the input for passwords/secrets with * using the existing survey library. It looks like it was recently archived, so we'll need to replace it at some point.

[codecov]

Codecov Report

Merging #233 (1ecdb09) into main (2db8c10) will decrease coverage by 0.07%.
The diff coverage is 0.00%.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #233      +/-   ##
==========================================
- Coverage   76.90%   76.84%   -0.07%     
==========================================
  Files          26       26              
  Lines        3663     3666       +3     
==========================================
  Hits         2817     2817              
- Misses        639      642       +3     
  Partials      207      207              

Files	Coverage Δ
cli/interactive.go	47.25% <0.00%> (-0.61%)	⬇️

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