feat: 视频源页显示最新视频时间

web/src/lib/types.ts

@@ -224,6 +224,7 @@ export interface VideoSourceDetail {
 	ruleDisplay: string | null;
 	useDynamicApi: boolean | null;
 	enabled: boolean;
+	latestRowAt: string | null;
 }
 
 export interface VideoSourcesDetailsResponse {

web/src/routes/video-sources/+page.svelte

@@ -364,9 +364,10 @@
 							<Table.Root>
 								<Table.Header>
 									<Table.Row>
-										<Table.Head class="w-[20%]">名称</Table.Head>
+										<Table.Head class="w-[15%]">名称</Table.Head>
 										<Table.Head class="w-[30%]">下载路径</Table.Head>
 										<Table.Head class="w-[15%]">过滤规则</Table.Head>
+										<Table.Head class="w-[20%]">最新视频时间</Table.Head>
 										<Table.Head class="w-[15%]">启用状态</Table.Head>
 										<Table.Head class="w-[10%] text-right">操作</Table.Head>
 									</Table.Row>
@@ -408,6 +409,17 @@
 													</Badge>
 												{/if}
 											</Table.Cell>
+											<Table.Cell>
+												{#if source.latestRowAt}
+													<Badge variant="secondary" class="flex w-fit items-center gap-1.5">
+														{new Date(source.latestRowAt).toLocaleString('zh-CN')}
+													</Badge>
+												{:else}
+													<Badge variant="secondary" class="flex w-fit items-center gap-1.5">
+														-
+													</Badge>
+												{/if}
+											</Table.Cell>
 											<Table.Cell>
 												{#if source.enabled}
 													<Badge