[OC2] Enabled DLC Option (#1688)

- New OC2 option `DLCOptionSet`, which is a list of DLCs whose levels should or shouldn't be used for entrance randomizer (and mention in documentation). By default, DLC owners now need to enable DLCs in weighted settings.
- Throw user-friendly exceptions when contradictory settings are enabled
- Slightly relax generation requirements for sphere 1/2 level permutations
- Write entrance randomizer info in spoiler log
- Skip adding "Dark Green Ramp" to item pool if Kevin Levels are disabled

worlds/overcooked2/Overcooked2Levels.py

@@ -4,11 +4,11 @@ from typing import List
 
 class Overcooked2Dlc(Enum):
     STORY = "Story"
+    SEASONAL = "Seasonal"
     SURF_N_TURF = "Surf 'n' Turf"
     CAMPFIRE_COOK_OFF = "Campfire Cook Off"
     NIGHT_OF_THE_HANGRY_HORDE = "Night of the Hangry Horde"
     CARNIVAL_OF_CHAOS = "Carnival of Chaos"
-    SEASONAL = "Seasonal"
     # CHRISTMAS = "Christmas"
     # CHINESE_NEW_YEAR = "Chinese New Year"
     # WINTER_WONDERLAND = "Winter Wonderland"
@@ -87,31 +87,6 @@ class Overcooked2Dlc(Enum):
 
         return []
 
-    def exclusive_items(self) -> List[str]:
-        """Returns list of items exclusive to this DLC"""
-        if self == Overcooked2Dlc.SURF_N_TURF:
-            return ["Bellows"]
-        if self == Overcooked2Dlc.CAMPFIRE_COOK_OFF:
-            return ["Wood"]
-        if self == Overcooked2Dlc.NIGHT_OF_THE_HANGRY_HORDE:
-            return ["Coal Bucket"]
-        if self == Overcooked2Dlc.CARNIVAL_OF_CHAOS:
-            return ["Faster Condiment/Drink Switch"]
-        if self == Overcooked2Dlc.SEASONAL:
-            return ["Wok Wheels"]
-
-        return []
-
-ITEMS_TO_EXCLUDE_IF_NO_DLC = [
-    "Wood",
-    "Coal Bucket",
-    "Bellows",
-    "Coin Purse",
-    "Wok Wheels",
-    "Lightweight Backpack",
-    "Faster Condiment/Drink Switch",
-    "Calmer Unbread",
-]
 
 class Overcooked2GameWorld(IntEnum):
     ONE = 1