Auto pause aurora serverless cluster

[ViktorCollin]

Description

Add seconds_until_auto_pause parameter to RDS serverless v2 cluster

Relations

Closes #40258

References

ServerlessV2ScalingConfiguration

[github-actions]

Community Note

Voting for Prioritization

• Please vote on this pull request by adding a 👍 reaction to the original post to help the community and maintainers prioritize this pull request.
• Please see our prioritization guide for information on how we prioritize.
• Please do not leave "+1" or other comments that do not add relevant new information or questions, they generate extra noise for issue followers and do not help prioritize the request.

For Submitters

• Review the contribution guide relating to the type of change you are making to ensure all of the necessary steps have been taken.
• For new resources and data sources, use skaff to generate scaffolding with comments detailing common expectations.
• Whether or not the branch has been rebased will not impact prioritization, but doing so is always a welcome surprise.

[ewbankkit]

@ViktorCollin Thanks for the contribution 👏 .
As your branch is forked from https://github.com/ohookins/terraform-provider-aws rather than https://github.com/hashicorp/terraform-provider-aws I am unable to make modifications to this PR
Could you either grant me access or close this PR, re-fork the repo and open a new PR.
Thanks.

[ViktorCollin]

Replaces by the following PR #40453