Moved the boost rotator to the 3rd spot in the newsfeed and also added it for Top and For you feeds #5009

Ticket(s) / Related Merge Requests

#5009 (closed)

Summary of Changes

• Added an experiment to move the boost rotator to the 3rd spot, replacing the first boost.
• boost rotator also added to for you and top feed

(Summarize the changes made concisely)

• Changelog file updated with this template (one or more)
  • Added for new features.
  • Changed for changes in existing functionality.
  • Deprecated for soon-to-be removed features.
  • Removed for now removed features.
  • Fixed for any bug fixes.
  • Security in case of vulnerabilities.

Testing Considerations

• make sure to test when experiment is Off

Regression Scope

• boost rotator
• feed boost (first one)
• moment boosts, third spot boost should appear

Platform Affected (web, mobile, etc)

all

Developer Testing Completed

all

Screenshots

Does this impact

• Localization
• Dark/light mode
• Guest mode