Round6 fix: 自动化任务提交按钮文案/去掉创建分支; 补建 sms_verification_codes 表

frontend/src/pages/admin/Automation.tsx

@@ -488,7 +488,7 @@ const Automation: React.FC = () => {
             <div style={{ display: 'flex', justifyContent: 'flex-end', gap: '10px', marginTop: '20px' }}>
               <button onClick={() => setModalVisible(false)} style={{ padding: '8px 20px', borderRadius: '6px', border: '1px solid #D1D5DB', background: '#fff', cursor: 'pointer', fontSize: '14px', color: '#374151' }}>取消</button>
               <button onClick={handleSubmit} disabled={submitting} style={btnStyle('#6C63FF', submitting)}>
-                {submitting ? '保存中...' : (editingTask ? '保存修改' : '创建任务')}
+                {submitting ? '保存中...' : '保存修改'}
               </button>
             </div>
           </div>