v0.3.0

Changes

• Moved terraform configuration to a dedicated repository https://github.com/docbox-nz/docbox-aws-infra
• Management core library
• Reprocessing and reindexing APIs
• Healthcheck endpoint
• Moved cli to a dedicated repository https://github.com/docbox-nz/docbox-cli
• Support for pinning links, files, and folders
• Dependency updates

Full Changelog: 0.2.0...0.3.0