TUNIC: Location groups for each area of the game (#3024)

* huzzah, location groups

* scope creep pog

* Apply suggestion to the other spot it is applicable at too

* apply berserker's suggestion

Co-authored-by: Fabian Dill <Berserker66@users.noreply.github.com>

* Remove extra location group for shops

* Fire rod for magic wand

* Capitalize itme name groups

* Update docs to capitalize item name groups, remove the little section on aliases

since the aliases bit is really more for someone misremembering the name than anything else, like "fire rod" is because you played a lot of LttP, or Orb instead of Magic Orb is clear.

* Fix rule with item group name

* Capitalization is cool

* Fix merge mistake

* Add Flask group, remove Potions group

* Update docs to detail how to find item and location groups

* Revise per Vi's comment

* Fix test

* fuzzy matching please stop

* Remove test change that was meant for a different branch

---------

Co-authored-by: Fabian Dill <Berserker66@users.noreply.github.com>

worlds/tunic/__init__.py

@@ -140,7 +140,7 @@ class TunicWorld(World):
         if self.options.shuffle_ladders:
             ladder_count = 0
             for item_name, item_data in item_table.items():
-                if item_data.item_group == "ladders":
+                if item_data.item_group == "Ladders":
                     items_to_create[item_name] = 1
                     ladder_count += 1
             remove_filler(ladder_count)
@@ -259,7 +259,7 @@ class TunicWorld(World):
                         name, connection = connection
                         # for LS entrances, we just want to give the portal name
                         if "(LS)" in name:
-                            name, _ = name.split(" (LS) ")
+                            name = name.split(" (LS) ", 1)[0]
                         # was getting some cases like Library Grave -> Library Grave -> other place
                         if name in portal_names and name != previous_name:
                             previous_name = name