Small cleanup/refactor.

src/main.odin

@@ -23,7 +23,7 @@ main :: proc() {
 	// Init the emu 8 "cpu"
 	system := emu.init()
 
-	// TODO: move this into a gui component
+	// @TODO: move this into a gui component
 	// load rom, hardcoded for now, will eventually be cli or gui
 	err := emu.load_rom(&system, "./test_roms/7-beep.ch8")
 	if err != nil {