Add api key authentication support

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 95.65217% with 1 line in your changes missing coverage. Please review.

Project coverage is 56.05%. Comparing base (710fdf1) to head (ac99c3e). Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
scenario/utils.go	93.33%	1 Missing :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #228 +/- ## ========================================== + Coverage 55.90% 56.05% +0.15% ========================================== Files 90 90 Lines 3533 3541 +8 ========================================== + Hits 1975 1985 +10 + Misses 1415 1414 -1 + Partials 143 142 -1 ```

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