Enable specialized project share worker feature flag

app/services/projects/group_links/create_service.rb

@@ -23,7 +23,7 @@ module Projects
       private
 
       def setup_authorizations(group, group_access = nil)
-        if Feature.enabled?(:specialized_project_authorization_project_share_worker)
+        if Feature.enabled?(:specialized_project_authorization_project_share_worker, default_enabled: :yaml)
           AuthorizedProjectUpdate::ProjectGroupLinkCreateWorker.perform_async(
             project.id, group.id, group_access)
 

changelogs/unreleased/enable_specialized_project_share_ff.yml

+---
+title: Project sharing to use specialized worker to calculate project authorizations
+merge_request: 56606
+author:
+type: performance

config/feature_flags/development/specialized_project_authorization_project_share_worker.yml

 ---
 name: specialized_project_authorization_project_share_worker
 introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/32864
-rollout_issue_url: 
+rollout_issue_url:
 milestone: '13.2'
 type: development
 group: group::access
-default_enabled: false
+default_enabled: true