Reference TMs and HMs by move instead of number (#1732)

data/maps/VictoryRoad_B1F/map.json

@@ -245,8 +245,8 @@
       "movement_range_y": 1,
       "trainer_type": "TRAINER_TYPE_NONE",
       "trainer_sight_or_berry_tree_id": "0",
-      "script": "VictoryRoad_B1F_EventScript_ItemTM29",
-      "flag": "FLAG_ITEM_VICTORY_ROAD_B1F_TM29"
+      "script": "VictoryRoad_B1F_EventScript_ItemTMPsychic",
+      "flag": "FLAG_ITEM_VICTORY_ROAD_B1F_TM_PSYCHIC"
     },
     {
       "graphics_id": "OBJ_EVENT_GFX_ITEM_BALL",