feat(analysis): 增强图表交互功能

- 分类支出排行: 饼图支持点击类别切换显示/隐藏，百分比动态重新计算
- 每日支出趋势: 图例支持点击切换类别显示，隐藏类别不参与堆叠计算
- Dialog列表: 添加列排序功能（时间/商家/描述/金额）
- Dialog列表: 添加分页功能，每页10条（分类）/8条（每日）
- 饼图hover效果: 扇形放大、阴影增强、中心显示详情

web/src/lib/components/ui/dialog/dialog-content.svelte

@@ -0,0 +1,45 @@
+<script lang="ts">
+	import { Dialog as DialogPrimitive } from "bits-ui";
+	import DialogPortal from "./dialog-portal.svelte";
+	import XIcon from "@lucide/svelte/icons/x";
+	import type { Snippet } from "svelte";
+	import * as Dialog from "./index.js";
+	import { cn, type WithoutChildrenOrChild } from "$lib/utils.js";
+	import type { ComponentProps } from "svelte";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		portalProps,
+		children,
+		showCloseButton = true,
+		...restProps
+	}: WithoutChildrenOrChild<DialogPrimitive.ContentProps> & {
+		portalProps?: WithoutChildrenOrChild<ComponentProps<typeof DialogPortal>>;
+		children: Snippet;
+		showCloseButton?: boolean;
+	} = $props();
+</script>
+
+<DialogPortal {...portalProps}>
+	<Dialog.Overlay />
+	<DialogPrimitive.Content
+		bind:ref
+		data-slot="dialog-content"
+		class={cn(
+			"bg-background data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95 fixed top-[50%] left-[50%] z-50 grid w-full max-w-[calc(100%-2rem)] translate-x-[-50%] translate-y-[-50%] gap-4 rounded-lg border p-6 shadow-lg duration-200 sm:max-w-lg",
+			className
+		)}
+		{...restProps}
+	>
+		{@render children?.()}
+		{#if showCloseButton}
+			<DialogPrimitive.Close
+				class="ring-offset-background focus:ring-ring absolute end-4 top-4 rounded-xs opacity-70 transition-opacity hover:opacity-100 focus:ring-2 focus:ring-offset-2 focus:outline-hidden disabled:pointer-events-none [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4"
+			>
+				<XIcon />
+				<span class="sr-only">Close</span>
+			</DialogPrimitive.Close>
+		{/if}
+	</DialogPrimitive.Content>
+</DialogPortal>