Add link to nghttp3

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22369)

diff --git a/demos/http3/README.md b/demos/http3/README.md
index 35c256d020ff810b5d868d3751033a5bec07fcfb..16fe2bad00c686385056e3919cbdfaf476a6db36 100644 (file)
--- a/demos/http3/README.md
+++ b/demos/http3/README.md
@@ -2,7 +2,7 @@ HTTP/3 Demo using OpenSSL QUIC and nghttp3
 ==========================================
 
 This is a simple demo of how to use HTTP/3 with OpenSSL QUIC using the HTTP/3
-library “nghttp3”.
+library “[nghttp3](https://github.com/ngtcp2/nghttp3)”.
 
 The demo is structured into two parts:
 
@@ -31,3 +31,8 @@ $ ./ossl-nghttp3-demo www.google.com:443
 
 The demo produces the HTTP response headers in textual form as output followed
 by the response body.
+
+See Also
+--------
+
+- [nghttp3](https://github.com/ngtcp2/nghttp3)