Add __repr__ to custom PS1 class

Author: iBug

python_files/pythonrc.py

@@ -75,6 +75,9 @@ def __str__(self):
 
         return result
 
+    def __repr__(self):
+        return "<Custom PS1 for VSCode Python Shell Integration>"
+
 
 if sys.platform != "win32" and (not is_wsl):
     sys.ps1 = PS1()