Fix typo in webflux.adoc

Closes gh-2043

src/docs/asciidoc/web/webflux.adoc

@@ -309,7 +309,7 @@ controllers and functional endpoints are built.
 * For the client side, there is a basic `ClientHttpConnector` contract to perform HTTP
 requests with non-blocking I/O and Reactive Streams back pressure, along with adapters for
 https://github.com/reactor/reactor-netty[Reactor Netty] and for the reactive
-https://github.com/jetty-project/jetty-reactive-httpclient[Jetty HtpClient].
+https://github.com/jetty-project/jetty-reactive-httpclient[Jetty HttpClient].
 The higher level <<web-reactive.adoc#webflux-client,WebClient>> used in applications
 builds on this basic contract.
 * For client and server, <<webflux-codecs,codecs>> to use to serialize and