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/sidebar/sidebar-group-action.svelte

@@ -0,0 +1,36 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { Snippet } from "svelte";
+	import type { HTMLButtonAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		child,
+		...restProps
+	}: WithElementRef<HTMLButtonAttributes> & {
+		child?: Snippet<[{ props: Record<string, unknown> }]>;
+	} = $props();
+
+	const mergedProps = $derived({
+		class: cn(
+			"text-sidebar-foreground ring-sidebar-ring hover:bg-sidebar-accent hover:text-sidebar-accent-foreground absolute end-3 top-3.5 flex aspect-square w-5 items-center justify-center rounded-md p-0 outline-hidden transition-transform focus-visible:ring-2 [&>svg]:size-4 [&>svg]:shrink-0",
+			// Increases the hit area of the button on mobile.
+			"after:absolute after:-inset-2 md:after:hidden",
+			"group-data-[collapsible=icon]:hidden",
+			className
+		),
+		"data-slot": "sidebar-group-action",
+		"data-sidebar": "group-action",
+		...restProps,
+	});
+</script>
+
+{#if child}
+	{@render child({ props: mergedProps })}
+{:else}
+	<button bind:this={ref} {...mergedProps}>
+		{@render children?.()}
+	</button>
+{/if}