#538 - Add setting to toggle the default behaviour of audio generation on a post.

[joshuaabenazer]

Description of the Change

Provides an extra setting for TTS to change the default behaviour of the the toggle to generate audio on posts.

Closes #538

How to test the Change

1. Go to Tools -> ClassifAI -> Language Processing -> Microsoft Azure
2. A new setting "Enabled by default" should be present and should be checked by default.
   1. Review that the "Enable audio generation" sidebar Gutenberg setting on new post or posts that do not have audio generated is enabled.
   2. Review to make sure this update to the code does not change the way new posts behave in terms of audio generation and adheres to how it was before the code change.
3. Now uncheck the setting from point#2
   1. Review that the "Enable audio generation" sidebar Gutenberg setting on new post or posts that do not have audio generated is disabled.
   2. Review to make sure this toggle is adhered to and upon update the toggle the audio is generated if it does not exists.
   3. Review to make sure if the audio is available for a post and this toggle is then disabled it does not show up on the frontend.

Changelog Entry

Added - Setting to toggle the default behaviour of audio generation on a post.

Credits

Props @joshuaabenazer

Checklist:

• I agree to follow this project's Code of Conduct.
• I have updated the documentation accordingly.
• I have added tests to cover my change.
• All new and existing tests pass.

[dkotter]

@joshuaabenazer Now that #549 has been merged, do you still want to proceed on this one? I know we discussed we may or may not want this one once the larger refactoring was done. If this is still valid, there are some merge conflicts that need cleaned up now.

[joshuaabenazer]

@dkotter @jeffpaul with the other PR this does get satisfied code-wise, and I feel since we have two different states of toggle for audio generation this would be incomplete without providing an option for the other state too. I would vote for skipping this for now.

[dkotter]

@joshuaabenazer Sounds good. I'm going to close this one out but feel free to re-open in the future if desired