public static void toNettyHttp1ServerTrailers(
            HttpHeaders inputHeaders, io.netty.handler.codec.http.HttpHeaders outputHeaders,
            Http1HeaderNaming http1HeaderNaming) {
        toNettyHttp1Server(inputHeaders, outputHeaders, http1HeaderNaming, true);
    }
Translates and adds HTTP/2 response trailers to HTTP/1.1 headers.

@param inputHeaders The HTTP/2 response headers to convert.
@param outputHeaders The object which will contain the resulting HTTP/1.1 headers.
core/src/main/java/com/linecorp/armeria/internal/common/ArmeriaHttpUtil.java