Merge branch '361555-bbm-fix-roken-master-in-sungle-db-mode' into 'master'

Skip BBM Admin UI tests when related DBs are not configured

See merge request gitlab-org/gitlab!86740

spec/features/admin/admin_sees_background_migrations_spec.rb

@@ -133,6 +133,8 @@
   end
 
   it 'can change tabs and retain database param' do
+    skip_if_multiple_databases_not_setup
+
     visit admin_background_migrations_path(database: 'ci')
 
     within '#content-body' do
@@ -157,6 +159,8 @@
   describe 'selected database toggle', :js do
     context 'when multi database is not enabled' do
       before do
+        skip_if_multiple_databases_are_setup
+
         allow(Gitlab::Database).to receive(:db_config_names).and_return(['main'])
       end
 
@@ -169,6 +173,8 @@
 
     context 'when multi database is enabled' do
       before do
+        skip_if_multiple_databases_not_setup
+
         allow(Gitlab::Database).to receive(:db_config_names).and_return(%w[main ci])
       end