CommonClient: allow worlds to change title of run_gui without rewriting it

CommonClient.py

@@ -182,6 +182,7 @@ class CommonContext:
     starting_reconnect_delay: int = 5
     current_reconnect_delay: int = starting_reconnect_delay
     command_processor: typing.Type[CommandProcessor] = ClientCommandProcessor
+    ui_manager: typing.Optional["type[kvui.GameManager]"] = None
     ui = None
     ui_task: typing.Optional["asyncio.Task[None]"] = None
     input_task: typing.Optional["asyncio.Task[None]"] = None
@@ -278,6 +279,14 @@ def __init__(self, server_address: typing.Optional[str], password: typing.Option
         # execution
         self.keep_alive_task = asyncio.create_task(keep_alive(self), name="Bouncy")
 
+        if gui_enabled and self.ui_manager is None:
+            from kvui import GameManager
+
+            class TextManager(GameManager):
+                base_title = "Archipelago Text Client"
+
+            self.ui_manager = TextManager
+
     @property
     def suggested_address(self) -> str:
         if self.server_address:
@@ -587,15 +596,7 @@ def handle_connection_loss(self, msg: str) -> None:
 
     def run_gui(self):
         """Import kivy UI system and start running it as self.ui_task."""
-        from kvui import GameManager
-
-        class TextManager(GameManager):
-            logging_pairs = [
-                ("Client", "Archipelago")
-            ]
-            base_title = "Archipelago Text Client"
-
-        self.ui = TextManager(self)
+        self.ui = self.ui_manager(self)
         self.ui_task = asyncio.create_task(self.ui.async_run(), name="UI")
 
     def run_cli(self):