Update references to use data-cite

index.html

@@ -297,16 +297,10 @@ <h2>
         as defined in [[!ECMASCRIPT]].
       </p>
       <p>
-        The header <dfn>Accept-Language</dfn> is used as <a href=
-        "https://www.rfc-editor.org/rfc/rfc9110#section-12.5.4" title=
-        "Definition of Accept-Language in HTTP Semantics">defined in
-        HTTPSemantics</a> [[!RFC9110]].
-      </p>
-      <p>
-        <dfn>HTTP authentication</dfn> is used as <a href=
-        "https://www.rfc-editor.org/rfc/rfc9110#section-11" title=
-        "Definition of HTTP authentication in HTTP Semantics">defined in HTTP
-        Semantics</a> [[!RFC9110]].
+        The terms <dfn data-cite=
+        "rfc9110#section-12.5.4">Accept-Language</dfn> and <dfn data-cite=
+        "rfc9110#section-11">HTTP authentication</dfn> are used as defined in
+        [[!RFC9110]].
       </p>
       <p>
         The term <dfn>cookie store</dfn> is used as <a href=