Make pods containers and a persistent volume linkable

[AlexisNeveu]

Description

As a User,

I want I want to be able to link a persistent volume to multiple containers

so that My pods containers can access my persistent volume in my infrastructure.

Acceptance Criteria

Expected Behavior

When I am in the draw view,
Then I draw a pod with a container inside of it and a persistent volume,
When I link the container with the persistent volume,
Then The "VolumeMount" field of my container is updated and now contains the persistent volume.
And In the text view, the pod file should be like in the following image: