RFE: Implement the phone call webhook notification by Twillio

[mahoutukaisali]

Please confirm the following

• [X] I agree to follow this project's code of conduct.
• [X] I have checked the current issues for duplicates.
• [X] I understand that AWX is open source software provided for free and that I might not receive a timely response.

Feature type

New Feature

Feature Summary

Currently, AWX is able to send SMS messages via Twillio. However, the phone call notification is better than SMS to recognize especially if the notification is sent at midnight.

Select the relevant components

• [X] UI
• [X] API
• [ ] Docs
• [ ] Collection
• [ ] CLI
• [ ] Other

Steps to reproduce

None

Current results

Cannot choose the phone call notification on AWX.

Sugested feature result

In addition to defining a “Messaging Service”, enable to choose such as “Phone Call Service” on Notification.

Additional information

No response

[mahoutukaisali]

Here is the Twillio API to make phone calls. https://www.twilio.com/docs/voice/make-calls?locale=en