30c13fc947
In this PR : - New field type FieldMetadataType.FILES added (as jsonb in DB) - Backend: GraphQL types, validation, REST API schema, data processor handling - Frontend: field configuration in settings - Feature flag IS_FILES_FIELD_ENABLED to gate the feature - Integration tests for create/filter validation - Dev seed: Feature flag enabled + FILES field on survey result object To do in next PRs : - Backend : -- new workspaceFile controller (for download) & new workspaceFile upload resolver (for upload) -- pre-hook/post-hook to ensure fileId existence + listener to ensure cleaning - Frontend : FILES field display/edit in table view, record, ...