DiD: fixed door event SLFs

[ci skip]

The door terrain codes changed when the original terrain was split into directional variants
and it seems we forgot to update this.

data/campaigns/Descent_Into_Darkness/utils/macros.cfg

@@ -79,13 +79,13 @@
 
             [filter_location]
                 [filter_adjacent_location]
-                    terrain=*^Prg
+                    terrain=*^Pr*
                 [/filter_adjacent_location]
             [/filter_location]
         [/filter]
 
         [store_locations]
-            terrain=*^Prg
+            terrain=*^Pr*
 
             [filter_adjacent_location]
                 x,y=$x1,$y1
@@ -96,8 +96,8 @@
 
         [terrain]
             x,y=$door_to_open.x,$door_to_open.y
-            terrain="^Prgo"
-            layer=overlay
+            terrain="$door_to_open.terrain|o" # Append 'o' to the terrain string to get open variant.
+            layer=both
         [/terrain]
 
         [redraw]