Major Vanilla Treasure Bags rework and minor fixes

[lyro41]

General changes:

• VanillaBossBag system massive rework getting rid of obsolete content
• No Dark Souls in reward for beating Lunatic Cultist bugfix
• Craftable Worm Food bugfix
• Droppable Firecracker and Pwnhammer bugfix

Balance changes:

• Queen Slime Mount Saddle has been removed from the corresponding Treasure Bag's item pool in order to fix flight availibility during pre-Mech stage of the game

Items/BossBags/BossBag.cs changes:

• override the VanillaBossBag.RightClick() method so it now gives Dark Souls to a player when they open a Treasure Bag
• get rid of obsolete PreOpenVanillaBag and OpenVanillaBag methods
• modify loot with the VanillaBossBag.ModifyItemLoot() method

NPCs/GlobalNPC.cs changes:

• tsorcRevampWorld.Slain for bosses now starts with 1 and is not modified by opening Treasure Bags
• disable tsorcRevampGlobalNPC.ModifyNpcLoot() overriding due to the past changes of Rod of Discord's obtaining rules so it wouldn't use computing power for no reason

NPCs/VanillaChanges.cs changes:

• override VanillaChanges.ModifyItemLoot() method so Lunatic Cultist now drops his own Treasure Bag

tsorcDropRules.cs changes:

• add Item Drop Rule Conditions (FirstBagRule, FirstBagCursedRule, AdventureModeRule, NonAdventureModeRule) to manage drops from NPCs and Boss Treasure Bags

tsorcRevamp.cs changes:

• add tsorcItemDropRuleConditions with constants to group newly added Item Drop Rule Conditions together
• add BossExtras utility enum with masks of first opened Treasure Bags' drop rules to help with organization of first bag drop system
• add BossExtrasDescription dictionary which translates BossExtras to the dropping conditions and item ids related to them
• add AssignedBossExtras dictionary in order to describe first opened Treasure Bags' loot which needs to be unique for all bosses
• add BossBagIDtoNPCID dictionary to easily translate IDs of Boss Bags to theirs Boss NPCs IDs respectively
• add RemovedBossBagLoot dictionary to gather all the evidence about needed to remove Boss Treasure Bags drops to monitor and control changes easily which also provides information for the VanillaBossBag.ModifyItemLoot() method
• add AddedBossBagLoot dictionary which contains all of the additions to the standard Treasure Bag item drop rules pool to support VanillaBossBag.ModifyItemLoot() method

Planned changes:

• rework modded Treasure Bags system and get rid of obsolete content

[MarfMaster]

GODS WORK