Kyvora 0.4.0

Added

• Added permission-based access control, replacing role-based authorization.
• Added sidebar-integrated search bar and command palette.
• Added a dedicated user menu component.

Changed

• Modernized the login page, dashboard, and application shell.
• Improved navigation and overall user experience.
• Refactored the authorization system to use granular permissions.

Fixed

• Resolved various web and API warnings.
• Removed the obsolete backend status indicator from the application shell.