ZScript Docs button does nothing

Steps to recreate:

1. ZScript->Compile ZScript...; 9-button "Compile ZScript" window appears
2. Click 'Docs' button

Should probably launch this (offline?) documentation:

https://www.zeldaclassic.com/zscript-docs

This button is created in compilezscript.cpp

In CompileZScriptDialog::handleMessage we have:

Code:

---

                case message::DOCS:
                        if(fileexists("docs/ZScript_Docs.html"))
                                launch_file("docs/ZScript_Docs.html");
                        return false;

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