- Updated backup and restore functionalities to include support for the 'libsql' database type.
- Enhanced the backup process with new methods for running and restoring libsql backups.
- Modified existing components and schemas to accommodate libsql, including updates to the database type enumerations and backup schemas.
- Removed obsolete bottomless replication features from the libsql schema.
- Updated related UI components to reflect changes in backup handling for libsql.
