docs: hide some unfinished docs (#461)

Author: Timeless0911

website/docs/en/guide/advanced/_meta.json

@@ -2,8 +2,6 @@
   "third-party-deps",
   "output-compatibility",
   "dts",
-  "css",
-  "assets",
   "module-federation",
   "storybook"
 ]

website/docs/en/guide/start/_meta.json

@@ -1 +1 @@
-["index", "quick-start", "features", "glossary", "npm-packages"]
+["index", "quick-start", "glossary", "npm-packages"]

website/docs/en/guide/start/index.mdx

@@ -44,28 +44,3 @@ The following diagram illustrates the relationship between Rslib and other tools
 ## 🧑‍💻 Community
 
 Come and chat with us on [Discord](https://discord.gg/XsaKEEk4mW)! The Rspack / Rsbuild / Rslib team and users are active there, and we're always looking for contributions.
-
-## ✨ Next Step
-
-You may want:
-
-import NextSteps from '@components/NextSteps';
-import Step from '@components/Step';
-
-<NextSteps>
-  <Step
-    href="/guide/start/quick-start"
-    title="Quick Start"
-    description="Learn how to use Rslib"
-  />
-  <Step
-    href="/guide/start/features"
-    title="All Features"
-    description="Learn all features of Rslib"
-  />
-  <Step
-    href="/guide/basic/configure-rslib"
-    title="Config"
-    description="Learn how to configure Rslib"
-  />
-</NextSteps>

website/theme/index.tsx

@@ -23,7 +23,7 @@ const Layout = () => {
                 : '🚧 Rslib 中文文档正在施工中，可以先查阅英文文档'
             }
             localStorageKey="rslib-announcement-closed"
-            display={page.pageType === 'home'}
+            display={false}
           />
         </NoSSR>
       }