Merge branch...

Merge branch '300532-document-feature-flags-for-tracking-to-be-owned-by-group-adding-the-tracking' into 'master'

Document feature flags for tracking to be owned by group adding the tracking

See merge request gitlab-org/gitlab!53012

doc/development/usage_ping.md

@@ -495,7 +495,7 @@ Implemented using Redis methods [PFADD](https://redis.io/commands/pfadd) and [PF
      aggregation.
    - `aggregation`: may be set to a `:daily` or `:weekly` key. Defines how counting data is stored in Redis.
      Aggregation on a `daily` basis does not pull more fine grained data.
-   - `feature_flag`: optional. For details, see our [GitLab internal Feature flags](feature_flags/) documentation.
+   - `feature_flag`: optional. For details, see our [GitLab internal Feature flags](feature_flags/) documentation. The feature flags are owned by the group adding the event tracking.
 
 Use one of the following methods to track events: