fix: avoid potential thread crashes of url

Internal error in Foundation URL.host(percentEncoded:)

xcode/Shared/UrlPolyfill.swift

@@ -49,15 +49,23 @@ func jsLikeURL(_ urlString: String, baseString: String? = nil) -> [String: Strin
 	guard let url = _url else {
 		return nil
 	}
-
 	guard let scheme = url.scheme else {
 		return nil
 	}
+	/*
+	 The issue still exists as of macOS 14.4, iOS 17.0
+	 https://stackoverflow.com/questions/74445926/url-host-deprecated-but-replacement-crashes
+	 https://forums.swift.org/t/does-url-query-percentencoded-calls-url-host-percentencoded-under-the-hood/70452
+	 https://forums.developer.apple.com/forums/thread/722451
+	 */
+	guard let hostname = url.host else {
+		return nil
+	}
 	var port = (url.port == nil) ? "" : String(url.port!)
 	if (scheme == "http" && port == "80") { port = "" }
 	if (scheme == "https" && port == "443") { port = "" }
 	if #available(macOS 13.0, iOS 16.0, *) {
-		let hostname = url.host(percentEncoded: true) ?? ""
+//		let hostname = url.host(percentEncoded: true) ?? ""
 		let host = (port == "") ? hostname : "\(hostname):\(port)"
 		let query = url.query(percentEncoded: true) ?? ""
 		let fragment = url.fragment(percentEncoded: true) ?? ""
@@ -75,7 +83,6 @@ func jsLikeURL(_ urlString: String, baseString: String? = nil) -> [String: Strin
 			"username": url.user(percentEncoded: true) ?? ""
 		]
 	} else {
-		let hostname = url.host ?? ""
 		let host = (port == "") ? hostname : "\(hostname):\(port)"
 		let query = url.query ?? ""
 		let fragment = url.fragment ?? ""