Added Xero integration with chart of accounts selection for enhanced invoicing workflows

Introduced comprehensive NDIS billable management system with status tracking, completion workflows, and automated shift recommendations

Added permission based access for participants

Enhanced user interface for invoicing configuration.

Improved navigation and interaction in user management sections.

Enhanced shift management interface with improved filtering, status indicators, and bulk actions for NDIS billables

Improved email templates and notifications for NDIS-related communications with better styling and timing details

Streamlined invoice generation with advanced filtering by NDIS billable status and participant shift estimates

Fixed admin permissions 'select all' button to only select currently filtered permissions instead of all permissions