This commit introduces comprehensive support for S3 object archive and thaw operations, managed asynchronously through a new task system.
- **S3 Transition Task System**:
- Adds a new `S3Transition` task configuration, including workers, max retries, and persistence options.
- Initializes `S3TransitionTaskManager` to handle asynchronous S3 archive/thaw requests.
- Registers dedicated API routes for monitoring S3 transition tasks.
- **Integrate S3 Archive/Thaw with Other API**:
- Modifies the `Other` API handler to intercept `archive` and `thaw` methods for S3 storage drivers.
- Dispatches these operations as `S3TransitionTask` instances to the task manager for background processing.
- Returns a task ID to the client for tracking the status of the dispatched operation.
- **Refactor `other` package for improved API consistency**:
- Exports previously internal structs such as `archiveRequest`, `thawRequest`, `objectDescriptor`, `archiveResponse`, `thawResponse`, and `restoreStatus` by making their names public.
- Makes helper functions like `decodeOtherArgs`, `normalizeStorageClass`, and `normalizeRestoreTier` public.
- Introduces new constants for various S3 `Other` API methods.
