Update browser releases

[mdn-bot]

The output of the update-browser-releases script is:

@mdn/browser-compat-data@5.6.0 update-browser-releases
node --loader=ts-node/esm --no-warnings=ExperimentalWarning scripts/update-browser-releases/index.ts --all

Updates for Chrome for Desktop

• New release notes for chrome 129: https://developer.chrome.com/release-notes/129, previously undefined.

Updates for Chrome for Android

• New release notes for chrome_android 129: https://developer.chrome.com/release-notes/129, previously undefined.

Updates for Webview for Android

• New release notes for webview_android 129: https://developer.chrome.com/release-notes/129, previously undefined.

Updates for Safari for Desktop

• New release detected for safari: Version 18.1 as a beta release.

Updates for Safari for iOS

• New release detected for safari_ios: Version 18.1 as a beta release.

Updates for WKWebView for iOS

• New release detected for webview_ios: Version 18.1 as a beta release.