doc: remove TODO section from README.md

README.md

@@ -1,9 +1,3 @@
 # SFML Playground
 
 Simple CMake project w/ SFML 3 to play around with.
-
-## TODO
-
-- [ ] Add a toggle for debug stuff
-- [ ] Add debug text (for ball velocity, position, rest status, etc.)
-- [ ] Refactor game class to split input handling and debug stuff into their own classes