fun main() = runBlocking {
    val httpClient = HttpClient {
        install(Logging) {
            level = LogLevel.ALL
        }
        @OptIn(KtorExperimentalAPI::class)
        install(WebSockets)
        expectSuccess = false
        install(JsonFeature) {
            @OptIn(KtorExperimentalAPI::class)
            acceptContentTypes = listOf(ContentType("application", "json-rpc"))
            serializer = KotlinxSerializer()
        }
    }
    val wss =httpClient.webSocketSession(method = HttpMethod.Get, host = "127.0.0.1", port = 6800, path = "/jsonrpc")
    wss.close()
}

this does not stop the program. what am I doing wrong?