ServiceWorker

4e2d6a42 - Editorial: remove unnecessary CacheStorage global object definition (#1792)

Editorial: remove unnecessary CacheStorage global object definition (#1792) SHA: 1fdb5460f67e7ab8e24d8b0937853c41996f1f58 Reason: push, by yoshisatoyanagisawa Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>