feat(web): split video and up rankings and add about page

reaction_board/web/static/views/home.js

@@ -90,7 +90,7 @@ export async function renderHome(root) {
     <section class="panel">
       <div class="section-head">
         <h2>最新入库</h2>
-        <a class="text-link" href="/rank?scope=video&sort=added&within_days=7">查看全部</a>
+        <a class="text-link" href="/videos?sort=added&within_days=7">查看全部</a>
       </div>
       ${addedNote}
       <div class="video-list">
@@ -102,7 +102,7 @@ export async function renderHome(root) {
     <section class="panel">
       <div class="section-head">
         <h2>最近发布</h2>
-        <a class="text-link" href="/rank?scope=video&sort=published&within_days=14">查看全部</a>
+        <a class="text-link" href="/videos?sort=published&within_days=14">查看全部</a>
       </div>
       <p class="section-note">按视频发布时间排序，与入库时间无关。</p>
       <div class="video-list">
@@ -114,7 +114,7 @@ export async function renderHome(root) {
     <section class="panel">
       <div class="section-head">
         <h2>增长动态</h2>
-        <a class="text-link" href="/rank?scope=video&sort=growth&growth_days=7">增长榜</a>
+        <a class="text-link" href="/videos?sort=growth&growth_days=7">增长榜</a>
       </div>
       ${growth.available && growth.items.length
         ? `<div class="video-list">${growth.items.map((item, index) => videoCard(item, { rank: index + 1 })).join("")}</div>`
@@ -124,7 +124,7 @@ export async function renderHome(root) {
     <section class="panel">
       <div class="section-head">
         <h2>热度速览</h2>
-        <a class="text-link" href="/rank?scope=video&sort=heat">完整榜单</a>
+        <a class="text-link" href="/videos?sort=heat">完整榜单</a>
       </div>
       ${heatStrip(heat.items)}
     </section>