Stardew Valley 6.x.x: The Content Update (#3478)

Focus of the Update: Compatibility with Stardew Valley 1.6 Released on March 19th 2024
This includes randomization for pretty much all of the new content, including but not limited to
- Raccoon Bundles
- Booksanity
- Skill Masteries
- New Recipes, Craftables, Fish, Maps, Farm Type, Festivals and Quests

This also includes a significant reorganisation of the code into "Content Packs", to allow for easier modularity of various game mechanics between the settings and the supported mods. This improves maintainability quite a bit.

In addition to that, a few **very** requested new features have been introduced, although they weren't the focus of this update
- Walnutsanity
- Player Buffs
- More customizability in settings, such as shorter special orders, ER without farmhouse
- New Remixed Bundles

worlds/stardew_valley/test/assertion/mod_assert.py

@@ -1,4 +1,4 @@
-from typing import Union, List
+from typing import Union, Iterable
 from unittest import TestCase
 
 from BaseClasses import MultiWorld
@@ -7,9 +7,11 @@ from ...mods.mod_data import ModNames
 
 
 class ModAssertMixin(TestCase):
-    def assert_stray_mod_items(self, chosen_mods: Union[List[str], str], multiworld: MultiWorld):
+    def assert_stray_mod_items(self, chosen_mods: Union[Iterable[str], str], multiworld: MultiWorld):
         if isinstance(chosen_mods, str):
             chosen_mods = [chosen_mods]
+        else:
+            chosen_mods = list(chosen_mods)
 
         if ModNames.jasper in chosen_mods:
             # Jasper is a weird case because it shares NPC w/ SVE...