ZIP 320: update Discussions-To and Pull-Request metadata.

Signed-off-by: Daira-Emma Hopwood <daira@jacaranda.org>

zip-0320.html

@@ -17,8 +17,10 @@
 Created: 2024-01-12
 License: MIT
 Discussions-To: &lt;<a href="https://github.com/zcash/zips/issues/757">https://github.com/zcash/zips/issues/757</a>&gt;
+                &lt;<a href="https://github.com/zcash/zips/issues/795">https://github.com/zcash/zips/issues/795</a>&gt;
 Pull-Request: &lt;<a href="https://github.com/zcash/zips/pull/760">https://github.com/zcash/zips/pull/760</a>&gt;
-              &lt;<a href="https://github.com/zcash/zips/pull/766">https://github.com/zcash/zips/pull/766</a>&gt;</pre>
+              &lt;<a href="https://github.com/zcash/zips/pull/766">https://github.com/zcash/zips/pull/766</a>&gt;
+              &lt;<a href="https://github.com/zcash/zips/pull/798">https://github.com/zcash/zips/pull/798</a>&gt;</pre>
         <section id="terminology"><h2><span class="section-heading">Terminology</span><span class="section-anchor"> <a rel="bookmark" href="#terminology"><img width="24" height="24" class="section-anchor" src="assets/images/section-anchor.png" alt=""></a></span></h2>
             <p>The key words "MUST", "SHOULD", "NOT RECOMMENDED", and "MAY" in this document are to be interpreted as described in BCP 14 <a id="footnote-reference-1" class="footnote_reference" href="#bcp14">1</a> when, and only when, they appear in all capitals.</p>
             <p>The terms "Recipient", "Producer", "Consumer", "Sender", "Receiver", "Address", and "Unified Address" are to be interpreted as described in ZIP 316 <a id="footnote-reference-2" class="footnote_reference" href="#zip-0316-terminology">7</a>.</p>

zip-0320.rst

@@ -10,8 +10,10 @@
   Created: 2024-01-12
   License: MIT
   Discussions-To: <https://github.com/zcash/zips/issues/757>
+                  <https://github.com/zcash/zips/issues/795>
   Pull-Request: <https://github.com/zcash/zips/pull/760>
                 <https://github.com/zcash/zips/pull/766>
+                <https://github.com/zcash/zips/pull/798>
 
 
 Terminology