[Pinterest Audiences] Fix testAuthentication method sample payload.

[brennan]

• Jira ticket: https://segment.atlassian.net/browse/STRATCONN-4167
• Fixes 422 Unprocessable Entity error when attempting to add new and/or save Pinterest Audiences credentials.
• Root cause: The event_time parameter in the sample testAuthentication payload was too far in the past, resulting in the following error from Pinterest's API:

{"code":953,"message":"The action could not be processed properly due to some or all data provided being invalid.","details":{"num_events_processed":0,"num_events_received":1,"events":[{"status":"failed","error_message":"Invalid event_timestamp parameter. Given timestamp is in the past. Current timestamp: 1727469267, Given event_timestamp: 1678203524","warning_message":""}]}}

Testing

• Testing completed locally using testAuthentication method in the actions tester:

• Added unit tests for new functionality
• Tested end-to-end using the local server
• [Segmenters] Tested in the staging environment

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 77.95%. Comparing base (5a5f52b) to head (5b04552).
Report is 7 commits behind head on main.

Additional details and impacted files

@@             Coverage Diff             @@
##             main    #2465       +/-   ##
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+ Coverage   33.18%   77.95%   +44.76%     
===========================================
  Files          14      982      +968     
  Lines         693    17030    +16337     
  Branches      109     3194     +3085     
===========================================
+ Hits          230    13275    +13045     
- Misses        463     2687     +2224     
- Partials        0     1068     +1068     

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[marinhero]

Thank you!

[joe-ayoub-segment]

hi @brennan PR deployed. Please confirm you are happy with the update.