Write critical operations to the audit log

Is your feature request related to a problem? Please describe.

For compliance reasons there should be the possibility to log critical operations into a log file.

Describe the solution you'd like

The server provides an admin_audit app which can be used to track events that apps emit and write it into the audit log

We should implement audit logging for the tables app for the following actions as a starting point:

• A table or view is deleted
• A row is deleted
• A tables ownership is transferred

Describe alternatives you've considered

Writing to the regular Nextcloud log is not feasible as those log messages are rarely relevant to regular administrators

Additional context

Setup documentation: https://docs.nextcloud.com/server/latest/admin_manual/configuration_server/logging_configuration.html#admin-audit-log
Developer documentation: https://docs.nextcloud.com/server/latest/developer_manual/basics/logging.html#admin-audit-logging

Start with the linked Nextcloud admin-audit and developer logging documentation, then locate the entry points for deleting tables or views, deleting rows, and transferring table ownership. Done means each of these three operations emits an event that appears in the admin audit log rather than only the regular Nextcloud log.