Change Details

===Acceptance criteria=== - The feature flag for event goals (name TBD) is dropped from the CampaignEvents and wikimedia-config codebases

===Acceptance criteria=== - The feature flag for event goals (`CampaignEventsEnableEventGoals`) is dropped from the CampaignEvents and wikimedia-config codebases

===Acceptance criteria=== - The feature flag for event goals (name TBD`CampaignEventsEnableEventGoals`) is dropped from the CampaignEvents and wikimedia-config codebases