Drag-and-Drop Runbook Nodes to Favorites Panel

NetBrain currently requires users to add a Runbook node to the Favorites panel by opening the hamburger menu on that node and selecting the appropriate option, which adds extra steps to a routine workflow. This enhancement would allow users to drag and drop a Runbook node directly onto the Favorites panel to mark it as a favorite. Customers who frequently reuse specific nodes across Runbooks would benefit from a faster, more intuitive way to manage their favorites without navigating through menus.