Remove PySimpleGuiQT support

- Remove PySimpleGUIQt support, as it requires breaking changes for Python 3.11
- Build MSI based off Python 3.11 (significantly smaller due to removing Qt requirement)
- Bump version to 1.1.0

dist/vdiclient.json

@@ -1,6 +1,6 @@
 {
 	"upgrade_guid" : "46cbad92-353e-4b28-9bee-83950991dad8",
-	"version" : "1.0.9",
+	"version" : "1.1.0",
 	"product_name" : "VDI Client",
 	"manufacturer" : "Josh Patten",
 	"name" : "VDI Client",

requirements.bat

@@ -1,6 +1,6 @@
 @echo off
 pip install pyinstaller
 pip install proxmoxer
-pip install PySimpleGUIQt
+pip install PySimpleGUI
 pip install requests
 pip install pywin32

requirements.sh

@@ -1,6 +1,4 @@
 #!/bin/bash
 pip3 install proxmoxer
-pip3 install PySimpleGUIQt
-# If PySimpleGUIQt fails, VDIClient will fall back to PySimpleGUI
 pip3 install PySimpleGUI
 pip3 install requests

vdiclient.py

@@ -1,11 +1,7 @@
 #!/usr/bin/python3
 import proxmoxer # pip install proxmoxer
-try:
+import PySimpleGUI as sg # pip install PySimpleGUI
-	import PySimpleGUIQt as sg # pip install PySimpleGUIQt
+gui = 'TK'
-	gui = 'QT'
-except ImportError:
-	import PySimpleGUI as sg # pip install PySimpleGUI
-	gui = 'TK'
 import requests
 from configparser import ConfigParser
 import random
@@ -154,6 +150,7 @@ def win_popup(message):
 	layout = [[sg.Text(message)]]
 	window = sg.Window('Message', layout, no_titlebar=True, keep_on_top=True, finalize=True)
 	window.bring_to_front()
+	_, _ = window.read(timeout=1) # Fixes a black screen bug
 	return window
 	
 def win_popup_button(message, button):
@@ -484,4 +481,6 @@ def main():
 						return 0
 				else:
 					return
-sys.exit(main())
+
+if __name__ == '__main__':
+	sys.exit(main())