Add a way to set worldSafeExecuteJavascript

[DelpireNI]

Currently when looking at the debugger in the electron app, we get the following warning:

(electron) Security Warning: webFrame.executeJavaScript was called without worldSafeExecuteJavaScript enabled. This is considered unsafe. worldSafeExecuteJavaScript will be enabled by default in Electron 12.

It seems that the way to fix this is to set worldSafeExecuteJavaScript to true and contextIsolation to true. Electron .NET has a WebPreferences class that currently allows ContextIsolation to be set to true, but there is no way to set worldSafeExecuteJavascript as far as I can tell.

[philinthecloud]

+1 for please allowing this.

[GregorBiswanger]

🎉🚀 New Electron.NET version 23.6.1 released 🚀🎉

With native Electron 23 and .NET 6 support. Your problem should be fixed here. If you continue to have the problem, please let us know. Please note the correct updating of your API & CLI. Info in the README. Have fun!