beremiz

IDE: fix exception when re-opening previously closed tab
wxPython4
2023-03-12, Edouard Tisserant
1db10e9df882
IDE: fix exception when re-opening previously closed tab

Same as commit with same message, this time for tabs that are not POUs editors.
<?xml version="1.0" encoding="UTF-8"?>
<BeremizRoot URI_location="LOCAL://">
<TargetType/>
</BeremizRoot>