Add Octavia Actions support in mistral-extra

Registered by Maxime Clermont

I would like to add Octavia in the built-in actions in mistral-extra. I added functionality myself and it works perfectly. Please see my commit where it was added to a Rocky deployment:
https://github.com/maclermo/mistral/commit/0c9b4d2dc180acf4055d646d2f374f552bc2eca4

Blueprint information

Status:
Not started
Approver:
None
Priority:
Undefined
Drafter:
Maxime Clermont
Direction:
Needs approval
Assignee:
None
Definition:
New
Series goal:
None
Implementation:
Unknown
Milestone target:
None

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