correct migration

Author: SamSaffron

db/post_migrate/20240609232736_drop_commands_from_ai_personas.rb

@@ -5,6 +5,6 @@ def down
   end
 
   def up
-    Migration::ColumnDropper.execute_drop(:ai_personas, :commands)
+    Migration::ColumnDropper.execute_drop(:ai_personas, [:commands])
   end
 end