default void write(String text, boolean finalFragment) {
        write(WebSocketFrame.ofText(text, finalFragment));
    }
Writes a text {@link WebSocketFrame} to this {@link WebSocket} whose
{@link WebSocketFrame#isFinalFragment()} is set to {@code finalFragment}.

@see WebSocketFrame#ofText(String, boolean)
core/src/main/java/com/linecorp/armeria/common/websocket/WebSocketWriter.java