Describe the bug
document.adoptedStyleSheets.push(new CSSStyleSheet()); doesn't work.

To Reproduce

Apply CSSStyleSheet via push

Expected behavior

document.adoptedStyleSheets = [ new CSSStyleSheet() ];
document.adoptedStyleSheets.push(new CSSStyleSheet());
should have the same effect

Desktop (please complete the following information):

• OS: macOS
• Browser Safari
• Version 16.3