move JNation from future to past

Author: davearonson

speaking/past.md

@@ -17,6 +17,17 @@ title: Past
     </tr>
   </thead>
   <tbody>
+    <tr>
+      <td class="numeric">2024</td>
+      <td><a href="https://jnation.pt/" target="_new">JNation</a></td>
+      <td>Coimbra, Portugal</td>
+      <td>Genetic Algos</td>
+      <td>
+        <a href="https://www.codosaur.us/reds/gen-algs-jnation-24-slides" target="_new">slides</a>+
+      </td>
+      <td class="numeric">40</td>
+    </tr>
+
     <tr>
       <td class="numeric">2024</td>
       <td>Toptal Talent Conference</td>

speaking/upcoming.md

@@ -5,15 +5,16 @@ section: Speaking
 title: Upcoming
 ---
 
-<!-- I have no definite speaking engagements in the _future_. -->
+I have no definite speaking engagements in the _future_.
 
+<!-- 
 These are my _definite_ speaking engagements in the future.&nbsp;
 There is also a
 [Likely Speaking Engagements](/speaking/likely)
 page, for ones that are not yet definite.
 
 |When||Conference||Where||Topic(s) |
 |-|
-|May&nbsp;2024||Toptal Talent Conference (Internal)||Online||ACRUMEN|
-|June&nbsp;2024||[JNation](https://jnation.pt/){:rel="nofollow" target="_new"}||Coimbra, Portugal||Genetic Algos|
+|June&nbsp;2024||[name](url){:rel="nofollow" target="_new"}||Coimbra, Portugal||Genetic Algos|
 {:class="upcoming-engagements speaking"}
+-->