Remove sudo from os.system

app.py

@@ -1,9 +1,9 @@
 import os
 
 os.system("python3 -m pip install -e .")
-os.system("sudo add-apt-repository ppa:mscore-ubuntu/mscore3-stable")
-os.system("sudo apt-get update")
-os.system("sudo apt install musescore3")
+os.system("add-apt-repository ppa:mscore-ubuntu/mscore3-stable")
+os.system("apt-get update")
+os.system("apt install musescore3")
 print("Locate path to musescore")
 os.system("whereis musescore")