Updated event type from personalization.request to decisioning.propositionFetch

[akhiljain1907]

MOB-24547
PLATIR-51299

Description

Desktop and Mobile SDKs are using "personalization.request" to fetch decisions. This is deprecated and should be replaced with "decisioning.propositionFetch".

Table of valid event types:
https://experienceleague.adobe.com/en/docs/experience-platform/xdm/classes/experienceevent

Related Issue

Motivation and Context

How Has This Been Tested?

Tested AEPOptimize SDK with personalization requests being sent with event type as decisioning.propositionFetch instead of personalization.request. Passed decision scope for both Target and Offer Decisioning and retrieved offers for both. Also compared the Tracking payload sent for Display and Click for corresponding offers.

Assurance session - https://experience.adobe.com/#/@aemonacpprodcampaign/data-collection/assurance/session/b22ec762-9a8b-4094-bc0e-20fe819c0651/view/event-list

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• I have signed the Adobe Open Source CLA.
• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.