dec num maps, setup too long

Author: kywch

pufferlib/config/ocean/tower_climb.ini

@@ -9,7 +9,7 @@ num_envs = 4
 
 [env]
 num_envs = 1024
-num_maps = 500
+num_maps = 200
 reward_climb_row = 0.27
 reward_fall_row = 0
 reward_illegal_move = 0