Add support for `predictive_scaling_policy_configuration` configuration block for service autoscaling

[zahorniak]

Is your request related to a new offering from AWS?

• Yes ✅: https://github.com/hashicorp/terraform-provider-aws/releases/tag/v6.13.0

Describe the solution you'd like.

Added support for predictive_scaling_policy_configuration for service autoscaling. Right now, only target_tracking_scaling_policy_configuration and step_scaling_policy_configuration are supported.

Additional context

I can work on this PR by myself. Just let me know if there are any additional requirements I should be aware of.

[abhinavcdev]

Hi! I’d like to work on this. Can you please assign this issue to me?

My plan is to add predictive_scaling_policy_configuration support in the service autoscaling resource, similar to how target_tracking_scaling_policy_configuration and step_scaling_policy_configuration are handled.

Are there specific tests or acceptance test cases you’d like to see for this addition?

[Maha-lakshmi-br]

Hi, I’m new to contributing and interested in this issue. I see that @abhinavcdev has already offered to work on it — is there any way I can help out (maybe with docs, tests, or review)?

If it’s already fully assigned, could you please suggest another good first issue that I can start with? Thanks!

[bryantbiggs]

we don't assign issues - its first come, first serve. If you wish to contribute then you can simple open a PR and we'll review it when we can