Update "upcoming" section.

Author: ManavRaja

index.html

@@ -111,8 +111,16 @@ <h2>Upcoming Topics</h2>
 							<table class="table table-sm">
 								<tbody>
 									<tr>
-										<td class="border-top-0 border-bottom">March 19</td>
-										<td class="border-top-0 border-bottom">Cybersecurity Industry Talk</td>
+										<td class="border-top-0 border-bottom">Aug 26</td>
+										<td class="border-top-0 border-bottom">Introduction Meeting</td>
+									</tr>
+									<tr>
+										<td class="border-top-0 border-bottom">Sept 9</td>
+										<td class="border-top-0 border-bottom">General Meeting</td>
+									</tr>
+									<tr>
+										<td class="border-top-0 border-bottom">Sept 16</td>
+										<td class="border-top-0 border-bottom">Workshop</td>
 									</tr>
 								</tbody>
 							</table>