function WritableStreamFinishInFlightCloseWithError(stream, error) {
		        stream._inFlightCloseRequest._reject(error);
		        stream._inFlightCloseRequest = undefined;
		        // Never execute sink abort() after sink close().
		        if (stream._pendingAbortRequest !== undefined) {
		            stream._pendingAbortRequest._reject(error);
		            stream._pendingAbortRequest = undefined;
		        }
		        WritableStreamDealWithRejection(stream, error);
		    }
Create a Headers object from an http.IncomingMessage.rawHeaders, ignoring those that do
not conform to HTTP grammar productions.
@param {import('http').IncomingMessage['rawHeaders']} headers