UrBackup Server API Client for Node.js

The `urbackup-server-api` module provides a Node.js interface for programmatic interaction with the UrBackup server's web API. It enables comprehensive management and monitoring of backup operations, including manipulating server and client settings, group management, task monitoring, initiating/stopping backups, accessing live logs, and fetching backup history. The current stable version is 0.92.2, indicating it is under active development and has not yet reached a 1.0.0 release. The project exhibits an iterative release cadence, with minor versions introducing new features and occasional method signature adjustments. Its primary differentiation lies in simplifying the automation and integration of UrBackup server administration directly within Node.js applications, making it valuable for server administrators and developers. Due to its pre-1.0 status, users should be aware that method signatures and functionality may change without major version bumps, necessitating a review of the CHANGELOG before updates.