Expose destination task URL and S3 configuration through the plugin#2034

We use the Windsor.ai plugin to inventory and document our destination tasks in Git.
Currently, get_destination_tasks returns only summary information. Please expand it, or add a read-only get_destination_task(id) tool, returning:

1. Task ID, alias, status, and schedule
2. Connector and complete configured url
3. Destination type
4. S3 bucket, region, folder path, filename, and file format
5. AWS access key ID or other non-secret credential identifier
   The configured url should be returned exactly as stored or displayed, including its query string. We rely on that URL to capture the selected fields, accounts, period/date settings, filters, and other source-query parameters. Separate decomposed source fields are unnecessary if the complete URL contains this information.
   Please exclude:
6. AWS secret access keys
7. Passwords
8. OAuth/access tokens
9. Private keys
10. Other secret credential material
    The AWS access key ID and similar non-secret identifiers may be returned. This read-only information would let us map and manage tasks, document their configuration in Git, identify duplicates, and detect configuration drift.