re-raising PR raised earlier for meta-release.

[a-ramit]

What type of PR is this?

Add one of the following kinds:

• correction - As per the release guidelines
• tests

What this PR does / why we need it:

Which issue(s) this PR fixes:

Fixes #

Special notes for reviewers:

Changelog input

Updated SMS.yaml and sms-delivery-notification-subscription.yaml as per Commonalities 0.4.0
Added test scenarios feature file

Additional documentation

This section can be blank.

docs

[linux-foundation-easycla[bot]]

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