[Draft][MWPW-179252] getSplunk endpoint for analytics from Unity

[vipu0303]

Description

Changes to use splunkEndPoint sent from the client for analytics

Corresponding Unity PR:
adobecom/unity#569

Related Issue

Resolves: MWPW-179252

Test URLs

• https://main--dc--adobecom.aem.live/acrobat/online/compress-pdf
• https://stage--dc--adobecom.hlx.page/acrobat/online/test/unity/merge-pdf?unitylibs=pageConfig

[codecov-commenter]

Codecov Report

❌ Patch coverage is 76.92308% with 3 lines in your changes missing coverage. Please review.
✅ Project coverage is 87.37%. Comparing base (224ef1c) to head (b4a2fa0).

Files with missing lines	Patch %	Lines
acrobat/blocks/verb-widget/verb-widget.js	76.92%	3 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##            stage    #1295      +/-   ##
==========================================
- Coverage   88.18%   87.37%   -0.82%     
==========================================
  Files          43       43              
  Lines        6959     6971      +12     
==========================================
- Hits         6137     6091      -46     
- Misses        822      880      +58     

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[aem-code-sync]

	Page	Scores	Audits	Google
📱	/acrobat/online/test/unity/merge-pdf?unitylibs=pageConfig
🖥️	/acrobat/online/test/unity/merge-pdf?unitylibs=pageConfig