Add Crossplane Addons

### Description

Use Crossplane to for simple Add-Creation

### Possible solution

Start with a AWS s3 Addon

### Alternatives

_No response_

### Additional information

https://marketplace.upbound.io/providers/upbound/provider-aws-s3/v1.19.0/resources/s3.aws.upbound.io/Bucket/v1beta1

```
apiVersion: s3.aws.upbound.io/v1beta1
kind: Bucket
metadata:
annotations:
meta.upbound.io/example-id: s3/v1beta1/object
labels:
testing.upbound.io/example-name: s3
name: example-random
spec:
forProvider:
objectLockEnabled: true
region: us-west-1
tags:
Name: SampleBucket
```

Start by reviewing the Crossplane provider-aws-s3 Bucket resource linked in the issue and determine how Kubero represents or discovers addons. The issue does not name repository files, entry points, or tests; the work is complete only when a defined AWS S3 addon can be created through the project’s intended addon flow.

Written by the indexing model from the issue text.