fix pipedispenser dispensing broken pipes (#63682)

assigned the p_init_dir variable to ALL_DIRECTIONS when a pipe dispenser
creates a normal pipe. Otherwise the pipe will have SOUTH as its
p_init_dir, creating a broken smart pipe.

code/game/machinery/pipe/pipe_dispenser.dm

@@ -47,6 +47,7 @@
 				return
 			var/p_dir = text2num(href_list["dir"])
 			var/obj/item/pipe/P = new (loc, p_type, p_dir)
+			P.p_init_dir = ALL_CARDINALS
 			P.set_piping_layer(piping_layer)
 			P.add_fingerprint(usr)
 			wait = world.time + 10