feat: implement user management features including creation, updating, and deletion of users

- Added user management routes and logic in `+page.server.ts` for creating, updating, resetting passwords, and deleting users.
- Created a user management interface in `+page.svelte` with dialogs for user actions.
- Integrated password validation and hashing using `@node-rs/argon2`.
- Updated database schema to include a `user` table with necessary fields.
- Seeded a default admin user during database migration if no users exist.
- Added necessary dependencies in `package.json`.

server/dashboard/src/lib/components/ui/sheet/index.ts

@@ -0,0 +1,34 @@
+import Root from "./sheet.svelte";
+import Portal from "./sheet-portal.svelte";
+import Trigger from "./sheet-trigger.svelte";
+import Close from "./sheet-close.svelte";
+import Overlay from "./sheet-overlay.svelte";
+import Content from "./sheet-content.svelte";
+import Header from "./sheet-header.svelte";
+import Footer from "./sheet-footer.svelte";
+import Title from "./sheet-title.svelte";
+import Description from "./sheet-description.svelte";
+
+export {
+	Root,
+	Close,
+	Trigger,
+	Portal,
+	Overlay,
+	Content,
+	Header,
+	Footer,
+	Title,
+	Description,
+	//
+	Root as Sheet,
+	Close as SheetClose,
+	Trigger as SheetTrigger,
+	Portal as SheetPortal,
+	Overlay as SheetOverlay,
+	Content as SheetContent,
+	Header as SheetHeader,
+	Footer as SheetFooter,
+	Title as SheetTitle,
+	Description as SheetDescription,
+};