[Feature Request] Remove feature toggle va_online_scheduling_status_improvement_canceled

[ldelacosta]

Description

We will no longer need the feature toggle va_online_scheduling_status_improvement_canceled. We will need to remove the toggle from the flipper list and the code.

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Requirements

• [ ] Remove va_online_scheduling_status_improvement_canceled from the flipper list and the application code.

Design Assets

Not applicable

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Development Checklist

• [ ] Task 1
• [ ] Task 2

Developer Reference

• [ ] [Swagger file]() if applicable
• [ ] [File page]() if applicable

Definition of Done

• [ ] All acceptance criteria are met
• [ ] Documentation is updated

[Bren22va]

Hey team! Please add your planning poker estimate with Zenhub @cferris32 @jenniemc @JunTaoLuo @ryanshaw @simiadebowale @vbahinwillit

[JunTaoLuo]

The flag has been removed from all environments now. Ready for validation after docs are updated @jenniemc

[ldelacosta]

No issues to address. Closing out the ticket.