feat: Add attribute part="content" to toast-content. #30735
Description
Prerequisites
- I have read the Contributing Guidelines.
- I agree to follow the Code of Conduct.
- I have searched for existing issues that already include this feature request, without success.
Describe the Feature Request
Add the attribute part="content" to toast-content to allow styling via css.
Describe the Use Case
Currently, toast-content cannot be styled via css. For example, the padding around it cannot be changed.
Describe Preferred Solution
No response
Describe Alternatives
No response
Related Code
No response
Additional Information
No response