update conferences

Author: sblauth

source/conferences.rst

@@ -4,11 +4,6 @@ Conferences & Workshops
 Upcoming activities
 -------------------
 
-2024
-^^^^
-
-* | **Mathematical Methods in Process Engineering - Modeling, Simulation, Optimization**
-  | October 10-11, 2024, Kaiserslautern, Germany
 
 
 Past activities
@@ -18,6 +13,9 @@ Past activities
 2024
 ^^^^
 
+* | **Mathematical Methods in Process Engineering - Modeling, Simulation, Optimization**
+  | October 10-11, 2024, Kaiserslautern, Germany
+
 * | **FEniCS 2024**
   | *Talk: PDE Constrained Shape Optimization with cashocs*
   | June 12-14, 2024, Oslo, Norway