feat: adding product level tracking for awin

[shrouti1507]

What are the changes introduced in this PR?

Adding product level tracking for track events.
ref : https://wiki.awin.com/index.php/Advertiser_Tracking_Guide/Product_Level_Tracking#PLT_Via_Conversion_Pixel

What is the related Linear task?

Resolves INT-1757

Please explain the objectives of your changes below

Put down any required details on the broader aspect of your changes. If there are any dependent changes, mandatorily mention them here

Any changes to existing capabilities/behaviour, mention the reason & what are the changes ?

N/A

Any new dependencies introduced with this change?

N/A

Any new generic utility introduced or modified. Please explain the changes.

N/A

Any technical or performance related pointers to consider with the change?

N/A

@coderabbitai review

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Developer checklist

• My code follows the style guidelines of this project

• No breaking changes are being introduced.

• All related docs linked with the PR?

• All changes manually tested?

• Any documentation changes needed with this change?

• Is the PR limited to 10 file changes?

• Is the PR limited to one linear task?

• Are relevant unit and component test-cases added?

Reviewer checklist

• Is the type of change in the PR title appropriate as per the changes?

• Verified that there are no credentials or confidential data exposed with the changes.

[devops-github-rudderstack]

Test report for this run is available at: https://test-integrations-dev.s3.amazonaws.com/integrations-test-reports/rudder-transformer/3246/test-report.html

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 87.79%. Comparing base (218f08c) to head (e8d191f).
Report is 5 commits behind head on develop.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #3246      +/-   ##
===========================================
+ Coverage    87.78%   87.79%   +0.01%     
===========================================
  Files          556      556              
  Lines        29832    29863      +31     
  Branches      7110     7120      +10     
===========================================
+ Hits         26188    26219      +31     
- Misses        3308     3336      +28     
+ Partials       336      308      -28     

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
96.1% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud