User Story

As a curated project of Prime Launch, I would want to allow swapping between weight change period only.

Status Quo

Currently swapping is enabled from the time of deployment and even after the weight change have ended.

Acceptance Criteria

• Swapping to be disabled from the time of deployment
• Create method which can be executed using Gelato Task to start swapping 5 minutes before the start time
• Create method which can be executed using Gelato Task to end swapping just after end time
• Swapping cannot be enabled after end time.
• 100% test coverage