v1.0.0 (🥁 Making it Official)

Fixes

• Correct usage of list-object-v2 (#61) @toote
• S3 backend sync (#62) @toote

Updates

• Added Code of Conduct (#60) @tomowatt
• Update buildkite plugin plugin-tester to v1.1.1 (#59) @renovate-bot
• Update buildkite plugin plugin-linter to v3.3.0 (#58) @renovate-bot

Upgrading

To upgrade, update your pipeline.yml files:

steps:
  - command: npm ci
    plugins:
-     cache#v0.6.0:
+     cache#v1.0.0: