updated readme.md with ruff formatting

Author: AccelQuasarDragon

README.md

@@ -102,12 +102,14 @@ Button:
     text: "Hello World"
 """
 
+
 class MainApp(App):
     def build(self):
         return Builder.load_string(kv)
 
+
 app = MainApp()
-trio.run(app.async_run, "trio")
+trio.run(app.async_run, 'trio')
 ```
 
 #### Advanced (recommended package structure)
@@ -141,7 +143,7 @@ import trio
 from hello_world import HelloWorldApp
 
 app = HelloWorldApp()
-trio.run(app.async_run, "trio")
+trio.run(app.async_run, 'trio')
 ```
 
 `hello_world/app.py`
@@ -150,6 +152,7 @@ trio.run(app.async_run, "trio")
 from kivy_reloader.app import App
 from hello_world.screens.main_screen import MainScreen
 
+
 class HelloWorldApp(App):
     def build(self):
         return MainScreen()
@@ -173,6 +176,7 @@ from kivy_reloader.lang import Builder
 
 Builder.load_file(__file__)
 
+
 class MainScreen(Screen):
     pass
 ```