There is a script named ScriptPanel_2.
It creates a panel with all the scripts inside the script folder or you can load any folder you want.
Just double click a script to run it.
You can download here: https://github.com/Silly-V/Adobe-Illustrator/blob/master/Script%20Panel%202/ScriptPanel_2.jsx
Also, there is a plugin named Jsx Launcher....
I am not very familiar with scripting, but you probably could write a very basic new script that would run all the scripts you need, one after another:
Another possible way is to record an action: