Update workshops.html

Author: jvoight

lmfdb/templates/workshops.html

@@ -86,15 +86,6 @@
 
   <br>
 
-<li>
-<a href="https://math.mit.edu/~edgarc/MCW2.html">Modular curves workshop 2</a>, <br>
-  November 5-9, 2022, <a href="https://math.mit.edu/">MIT</a>, 
-  Cambridge, MA, USA <br>
-  Sponsored by <a href="https://www.simonsfoundation.org/">Simons Foundation</a>
-</li>
-
-  <br>
-  
 <li>
 <a href="https://math.mit.edu/~edgarc/MCW2.html">Modular curves workshop 2</a>, <br>
   November 5-9, 2022, <a href="https://math.mit.edu/">MIT</a>, 
@@ -106,7 +97,7 @@
 
 <li>
 Improved tabulation of local fields, <br>
-May 23-276, 2022, 
+May 23-27, 2022, 
 <a href="https://aimath.org/">American Institute of
 Mathematics</a>, San Jose, CA, USA <br>
 Sponsored by <a href="https://aimath.org/">American Institute of