Update about-events.md

Moved FOSDEM workshop from Upcoming to Past Events.

Signed-off-by: Michael Herzog <mjherzog@aboutcode.org>

Author: mjherzog

website/docs/about/about-events.md

@@ -5,26 +5,17 @@ presenting or participating.
 
 ## Upcoming Events
 
+Coming soon
+
+## Past Events
+
 ### FOSDEM 2026
 
 We regularly participate in **FOSDEM**, one of the largest gatherings of Free 
-and Open Source Software developers in the world. The 2026 conference will be
+and Open Source Software developers in the world. The 2026 conference was
 held on January 31 and February 1 in Brussels, Belgium.
 
-Since 2024 we have been hosting a workshop before FOSDEM to bring together 
+Since 2024 AboutCode has hosted a workshop before FOSDEM to bring together 
 users and developers of FOSS tools for license and security compliance. 
-You will need to register for the workshop because we need to manage the 
-number of attendees in our conference space. We request that you help sponsor 
-the workshop with a donation, but sponsorship is not required to attend.
-
-*   **FOSS license and security compliance tools workshop (Pre-FOSDEM 2026)**
-    - **Date**: January 30, 2026
-    - **Location**: Hotel Bedford, Brussels, Belgium
-    - **About**: A workshop to foster collaboration among developers and 
-    users of FOSS license and security compliance tools
-    - For more information or to register see: https://workshop.aboutcode.org/
-
-
-## Past Events
-
-_This section will be populated with summaries and links for recent past events._
+The 2026 **FOSS license and security compliance tools workshop** was
+held on January 30, 2026 at the Hotel Bedford in Brussels.