abort() {
    if (this._state.aborted || this._state.finalized) {
      return this;
    }
    this._abort();
    return this;
  }
Aborts the archiving process, taking a best-effort approach, by:

- removing any pending queue tasks
- allowing any active queue workers to finish
- detaching internal module pipes
- ending both sides of the Transform stream

It will NOT drain any remaining sources.

@return {this}