feat: add user management features with CRUD operations and password policies

- Implemented PATCH and DELETE endpoints for bug reports.
- Created user management page with user creation, display name update, password reset, and user deletion functionalities.
- Added password validation and hashing for user creation and password reset.
- Integrated dialogs for user actions (create, update, reset password, delete).
- Configured SvelteKit with Node adapter and Vite for build process.
- Set up Tailwind CSS for styling.

src/lib/components/ui/dialog/dialog.svelte

@@ -0,0 +1,7 @@
+<script lang="ts">
+	import { Dialog as DialogPrimitive } from "bits-ui";
+
+	let { open = $bindable(false), ...restProps }: DialogPrimitive.RootProps = $props();
+</script>
+
+<DialogPrimitive.Root bind:open {...restProps} />