"Run all" in single observable context does not work

[3c7]

Work Environment

Question	Answer
TheHive	v. 3.0.7
Cortex	v. 2.0.1

Problem Description

The Cortex server can not be chosen from the list appearing if someone clicks on Run all in the context of a single observable. Run all from observables overview works flawless.
View I'm speaking of:

Empty list (screenshot kills the opened list, but it's empty 😋 ):

[nadouani]

And you have just one cortex right?

[3c7]

Yep. Only one Cortex which is on the same host.

[nadouani]

Confirmed, fixing it