Fixes: Fixed some bugs #10703 (#11200)

### What problem does this PR solve?

Fixes: Fixed some bugs #10703

- Removed login page animation
- Modified some styles in the user profile center

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

web/src/pages/user-setting/setting-model/components/system-setting.tsx

@@ -161,7 +161,7 @@ const SystemSetting = ({ onOk, loading }: IProps) => {
           value={value}
           options={options}
           onChange={(value) => handleFieldChange(id, value)}
-          placeholder={tcommon('selectPlaceholder')}
+          placeholder={t('selectModelPlaceholder')}
         />
       </div>
     );