Up to date binary distribution

Hey,

I'm trying to setup this currently on AWS Lambda.
It remains a bit unclear whats the official way to get a binary for this.

Documentation says to use a zip file from an S3 Bucket at `grafanalabs-cf-templates/lambda-promtail/lambda-promtail.zip`
This works, but the file is from April 2024, so very likely to be outdated.

Then there is also a docker image in the ECR public gallery at https://gallery.ecr.aws/grafana/lambda-promtail. The last push to this is from 8 months ago, and there have been plenty of commits to this repo since then.

Are there any other up to date and maintained releases / distributions of lambda-promtail?