Otterdog v0.4.0

Added

• Support running otterdog as a GitHub app. (#16)
• Added operation install-deps in order to install required runtime dependencies (firefox browser).

Changed

• Include changes to secret values in Webhooks and Secret resources in plan operations. (#168)
• Improve coercing of organization-level settings for repository settings. (#161)
• Coerce repository workflow settings from organization workflow settings that are more restrictive. (#135)

Fixed

• Correctly coerce workflow setting actions_can_approve_pull_request_reviews and add a validation rule. (#166)