Move s3 component to correct location (#42)

<!-- CURSOR_SUMMARY -->
> [!NOTE]
> **Low Risk**
> Primarily a component file move/addition; risk is limited to
downstream consumers picking up the new location and any behavior
changes from the bundled Terraform defaults.
> 
> **Overview**
> Adds/relocates the Terramate AWS S3 bucket component into
`components/example.com/terramate-aws-s3-bucket/v1`, including component
metadata and a configurable inputs schema (`name`, `acl`, `tags`, and
overridable `terraform_modules` source/version).
> 
> Includes the generated Terraform (`main.tf.tmgen`) that instantiates
`terraform-aws-modules/s3-bucket/aws`, wires the inputs, enforces
versioning and SSE by default, and toggles block-public-access settings
based on the selected ACL.
> 
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
ac9bab5. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->

Author: soerenmartius