feat(storage): support tagging directive in copy

[soberm]

Description of changes

Adds configurable tag handling for S3 copy operations through a new optional tagConfig parameter. More specifically:

• Added tagConfig parameter to StorageCopyInputWithPath interface with support for copy and remove modes
• Updated copy implementation to map tagConfig modes to appropriate S3 TaggingDirective values
• Added type definitions for CopyTagConfig, RemoveTagConfig, and TagConfig union type
• Updated internal types to support tagConfig in advanced options
• Added unit tests covering tagConfig behavior

API Usage Examples

// Default behavior - copies tags from source to destination
await copy({
  source: { path: 'source.jpg' },
  destination: { path: 'destination.jpg' }
});

// Explicitly copy tags (same as default)
await copy({
  source: { path: 'source.jpg' },
  destination: { path: 'destination.jpg' },
  tagConfig: { mode: 'copy' }
});

// Remove tags from destination
await copy({
  source: { path: 'source.jpg' },
  destination: { path: 'destination.jpg' },
  tagConfig: { mode: 'remove' }
});

Issue #, if available

#14469

Description of how you validated changes

Unit Tests

Checklist

• PR description included
• yarn test passes
• Unit Tests are changed or added
• Relevant documentation is changed or added (and PR referenced)

Checklist for repo maintainers

• Verify E2E tests for existing workflows are working as expected or add E2E tests for newly added workflows
• New source file paths included in this PR have been added to CODEOWNERS, if appropriate

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.