Fix incorrect pagination headers in /api/v2/admin/accounts (#25477)

spec/requests/api/v2/admin/accounts_spec.rb

@@ -111,5 +111,13 @@ RSpec.describe 'API V2 Admin Accounts' do
           .to start_with('application/json')
       end
     end
+
+    context 'with limit param' do
+      let(:params) { { limit: 1 } }
+
+      it 'sets the correct pagination headers' do
+        expect(response.headers['Link'].find_link(%w(rel next)).href).to eq api_v2_admin_accounts_url(limit: 1, max_id: admin_account.id)
+      end
+    end
   end
 end