AWS RDS: GP2 -> GP3 update

[ThibaultBC]

Describe the Issue Test the upgrade from an AWS Rds instance from GP2 to GP3 to understand the process and effort associated with it. Additional Context This is a recommendation from AWS to optimize on cost (about 20%), and we want to understand the effort and process before communicating this to customers. Refer to email from Sanchita on Jan 12th at 5.22 pm Acceptance Criteria

• [ ] Identify an instance that is fit for this test - could be a client's instance
• [ ] Upgrade GP2 to GP3
• [ ] Document and report on the process complexity and time (note file + review with Thibault)

[ThibaultBC]

Is this ticket still relevant @abibat-adesina ? Feels like we won't be doing it.