docs: use Algolia search

Author: fi3ework

pnpm-lock.yaml

@@ -11,6 +11,7 @@
   "devDependencies": {
     "@rsbuild/plugin-sass": "^1.4.0",
     "@rspress/core": "^2.0.0-beta.28",
+    "@rspress/plugin-algolia": "^1.42.1",
     "@rspress/plugin-llms": "2.0.0-beta.28",
     "@rstack-dev/doc-ui": "1.11.0",
     "@rstest/tsconfig": "workspace:*",

website/package.json

@@ -1,6 +1,7 @@
 import * as path from 'node:path';
 import { pluginSass } from '@rsbuild/plugin-sass';
 import { defineConfig } from '@rspress/core';
+import { pluginAlgolia } from '@rspress/plugin-algolia';
 import { pluginLlms } from '@rspress/plugin-llms';
 import { pluginGoogleAnalytics } from 'rsbuild-plugin-google-analytics';
 import { pluginOpenGraph } from 'rsbuild-plugin-open-graph';
@@ -73,6 +74,7 @@ export default defineConfig({
     ],
   },
   plugins: [
+    pluginAlgolia(),
     pluginFontOpenSans(),
     pluginSitemap({
       domain: siteUrl,