Core: expose world version to world classes and yaml (#5484)

* support version on new manifest

* apply world version from manifest

* Update Generate.py

* docs

* reduce mm2 version again

* wrong version

* validate game in world_types

* Update Generate.py

* let unknown game fall through to later exception

* hide real world version behind property

* named tuple is immutable

* write minimum world version to template yaml, fix gen edge cases

* punctuation

* check for world version in autoworldregister

* missed one

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Co-authored-by: NewSoupVi <57900059+NewSoupVi@users.noreply.github.com>

worlds/AutoWorld.py

@@ -12,7 +12,7 @@ from typing import (Any, Callable, ClassVar, Dict, FrozenSet, Iterable, List, Ma
 
 from Options import item_and_loc_options, ItemsAccessibility, OptionGroup, PerGameCommonOptions
 from BaseClasses import CollectionState
-from Utils import deprecate
+from Utils import Version
 
 if TYPE_CHECKING:
     from BaseClasses import MultiWorld, Item, Location, Tutorial, Region, Entrance
@@ -75,6 +75,10 @@ class AutoWorldRegister(type):
                 if "required_client_version" in base.__dict__:
                     dct["required_client_version"] = max(dct["required_client_version"],
                                                          base.__dict__["required_client_version"])
+        if "world_version" in dct:
+            if dct["world_version"] != Version(0, 0, 0):
+                raise RuntimeError(f"{name} is attempting to set 'world_version' from within the class. world_version "
+                                   f"can only be set from manifest.")
 
         # construct class
         new_class = super().__new__(mcs, name, bases, dct)
@@ -337,6 +341,8 @@ class World(metaclass=AutoWorldRegister):
     """If loaded from a .apworld, this is the Path to it."""
     __file__: ClassVar[str]
     """path it was loaded from"""
+    world_version: ClassVar[Version] = Version(0, 0, 0)
+    """Optional world version loaded from archipelago.json"""
 
     def __init__(self, multiworld: "MultiWorld", player: int):
         assert multiworld is not None