Ability to create observables/indicators from observabel/indicator when select all in the context of a container is not possible

[nino-filigran]

Description

In the context of a container, when you go to the observable panel and click select all, you do not have the option to generate indicators/observables from them. But if you select them all one by one, then you can.

Environment

demo

Reproducible Steps

Steps to create the smallest reproducible scenario:

1. go in a container that contains at least 1 observable
2. go in observable
3. click on select all

Expected Output

The option to create indicator from this observable should be present

Actual Output

it's not present in the massive operation toolbar

Additional information

Screenshots (optional)