Allow customization of individual editor's cli arguments to be pass on editor run or project is open for edit

[SeremTitus]

This allow users to utilize Godot Editors' command line arguments that directly affect how it opens.

Changes with to the extra arguments is with each individual version of the editor in the Local Editors Tab and will also affect Project bind to that editors.

Use case are:

• Change display options such as --single-window
• Force editor to open in a specific renderer --rendering-driver opengl3
• Allow for customizability with other unofficial builds of the Godot Editor

List of Godot Editors' command line arguments

[SeremTitus]

example

Before editor command

After editor command

Before project command

After project command

[MakovWait]

thanks!