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/empty/empty.svelte

@@ -0,0 +1,23 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="empty"
+	class={cn(
+		"flex min-w-0 flex-1 flex-col items-center justify-center gap-6 rounded-lg border-dashed p-6 text-center text-balance md:p-12",
+		className
+	)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>