- Add useChangeInquiryStatus hook for managing inquiry status mutations
- Add STATUS endpoint to inquiries API endpoints configuration
- Add changeInquiryStatus method to inquiries service with error handling
- Add TChangeInquiryStatusCredentials type with validation schema
- Include description, reason, and status fields in status change credentials
- Invalidate inquiries query cache on successful status update
- Display success toast notification after status change completes
- Add "Inquiries" nav item to sidebar data with `/inquiries` URL and BriefcaseTimer icon
- Implement BriefcaseTimer SVG icon component
- Add `INQUIRIES` base endpoint to API_ENDPOINTS
- Cleanup: remove commented details button in CmsTable, reorder imports