Dynamodb table `non_key_attributes` constant diff

Hello there,

Apologies if this is the wrong place to post this. I’m currently running into an issue with dynamodb tables where the ordering of non_key_attributes for a global secondary index is inconsistent, leading to a constant diff (see https://github.com/terraform-providers/terraform-provider-aws/issues/3807 and https://github.com/terraform-providers/terraform-provider-aws/issues/3828 for more info) that isn’t safe to apply. There is an open PR which addresses this but it’s been open since September last year with no updates.

Is there anything I could do to help get this looked at and merged? In my opinion it’s a pretty nasty bug as applying the diff will force-create a new index which needs to be backfilled.

Thanks in advance,