Merge branch 'decomposed-ci-phase4-on-ci' into 'master'

Enable truly decomposed pipeline across two databases

See merge request gitlab-org/gitlab!78182

.gitlab/ci/rails.gitlab-ci.yml

@@ -25,7 +25,8 @@
 .decomposed-database-rspec:
   extends: .decomposed-database
   variables:
-    GITLAB_LOAD_BALANCING_REUSE_PRIMARY_ci: "main"
+    # For decomposition phase 3, uncomment line below:
+    # GITLAB_LOAD_BALANCING_REUSE_PRIMARY_ci: "main"
     GITLAB_USE_MODEL_LOAD_BALANCING: "true"
 
 .rspec-base:

spec/features/admin/users/users_spec.rb

@@ -338,6 +338,8 @@ RSpec.describe 'Admin::Users' do
       end
 
       it 'displays count of the users authorized groups' do
+        visit admin_users_path
+
         wait_for_requests
 
         expect(page.find("[data-testid='user-group-count-#{current_user.id}']").text).to eq("2")