Slack utils

See merge request !53

Merge branch '41-audit-events-should-use-relation-name-and-not-base-type-name-for-relations-with-embedded-types' into 'main'

Resolve "Audit events should use relation name and not base type name for relations with embedded types"

See merge request !52

#41 - Use relation name instead of type name when logging audit events for relations with embedded types.

Refactor the TradingHours struct to have separate fields for each day of the week and holidays. Also, update the validation logic to validate each day individually.

The ListObjectsInBucket function allows listing all objects in an S3 bucket. This function retrieves the list of objects using the ListObjectsV2 API and returns an array of file names.

Validate email address error response

See merge request !50