feat: support for Angular 18 SSR

### Prerequisites

- [X] I have read the [Contributing Guidelines](https://github.com/ionic-team/ionic-framework/blob/main/docs/CONTRIBUTING.md#creating-an-issue).
- [X] I agree to follow the [Code of Conduct](https://ionicframework.com/code-of-conduct).
- [X] I have searched for [existing issues](https://github.com/ionic-team/ionic-framework/issues) that already include this feature request, without success.

### Describe the Feature Request

Ionic Components are not yet compatible with Angular 18 SSR. Please add support for this angular version.

### Describe the Use Case

Angular 18 SSR for SEO and better performance

### Describe Preferred Solution

_No response_

### Describe Alternatives

_No response_

### Related Code

_No response_

### Additional Information

_No response_

该 issue 将 Ionic Components 和 Angular 18 SSR 确定为范围，但未指定任何文件、测试或入口点。首先找到现有的 Angular SSR 兼容路径，并建立一个失败的 Angular 18 SSR 案例；当 Ionic Components 能够在 Angular 18 SSR 下成功渲染时，即表示完成。

由索引模型根据 Issue 内容生成。