Extend wxpython for linux fetch timeout

Author: DarkFenX

dist_assets/linux/AppImageBuilder.yml

@@ -48,7 +48,7 @@ AppDir:
     - AppDir/usr/bin/python3.11 get-pip.py
     # Just to bundle certificates with AppImage
     - AppDir/usr/bin/python3.11 -s -m pip install certifi
-    - AppDir/usr/bin/python3.11 -s -m pip install -f https://extras.wxpython.org/wxPython4/extras/linux/gtk3/ubuntu-22.04 -r requirements.txt
+    - AppDir/usr/bin/python3.11 -s -m pip --timeout 300 install -f https://extras.wxpython.org/wxPython4/extras/linux/gtk3/ubuntu-22.04 -r requirements.txt
 
   files:
     exclude: