Update README.md

Author: mishkin101

README.md

@@ -46,7 +46,7 @@ The graphical user interface was implemented in `pygame`. Through the game engin
 - **Quaganini**:  Press this button to randomly generate a 3-gate circuit for a note.
 - **Quaganini?**: Press this button to randomly generate a 5-gate circuit for a note.
 - **QUAGANINI**: Press this button to randomly fill the circuit with an arbritary number of gates. 
-- **Play Music**  Select this button when you have finished creating your notes to playback your sequence. 
+- **Play Music**: Select this button when you have finished creating your notes to playback your sequence. 
 - **Generate Music**: Press this button for Auto-Style mode to make Quaganini generate jazz music. 
 
 ### Communicating with IonQ Provider