docs: update example for startInteractiveLogin

[frederikprijck]

📋 Changes

Updating the Sample to be a bit more elaborative, while also removing the reference to PAR as the original example had nothing to do with PAR specifically.

📎 References

N/A

🎯 Testing

N/A

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 76.16%. Comparing base (9f2e29d) to head (379db5a).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1982   +/-   ##
=======================================
  Coverage   76.16%   76.16%           
=======================================
  Files          21       21           
  Lines        1523     1523           
  Branches      242      242           
=======================================
  Hits         1160     1160           
  Misses        356      356           
  Partials        7        7           

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