Mark the Job advertisment for a new ED as closed

BinderDavid · BinderDavid · commit 50767fe79224 · 2023-11-19T01:40:43.000+01:00
diff --git a/careers/executive-director.markdown b/careers/executive-director.markdown
@@ -2,7 +2,7 @@
 title: Executive Director
 summary: The Haskell Foundation seeks a new Executive Director.
 postedOn: 2023-08-31
-status: Open
+status: Closed
 ---
 
 
