feat: Improved password security policy (#2345)

Co-authored-by: Pranav Raj S <pranav@chatwoot.com>

spec/controllers/super_admin/access_tokens_controller_spec.rb

@@ -2,6 +2,7 @@ require 'rails_helper'
 
 RSpec.describe 'Super Admin access tokens API', type: :request do
   let(:super_admin) { create(:super_admin) }
+  let!(:platform_app) { create(:platform_app) }
 
   describe 'GET /super_admin/access_tokens' do
     context 'when it is an unauthenticated super admin' do
@@ -16,7 +17,7 @@ RSpec.describe 'Super Admin access tokens API', type: :request do
         sign_in super_admin
         get '/super_admin/access_tokens'
         expect(response).to have_http_status(:success)
-        expect(response.body).to include(super_admin.access_token.token)
+        expect(response.body).to include(platform_app.access_token.token)
       end
     end
   end