docs(search): add new search feature (#10)

Signed-off-by: Christine <[email protected]>

Author: CBID2

docusaurus.config.js

@@ -60,7 +60,18 @@ const config = {
       }),
     ],
   ],
-
+// 👇 Add the local search theme here
+  themes: [
+    [
+      require.resolve("@easyops-cn/docusaurus-search-local"),
+      {
+        hashed: true,
+        language: ["en"],
+        highlightSearchTermsOnTargetPage: true,
+        explicitSearchResultPath: true,
+      },
+    ],
+  ],
   themeConfig:
     /** @type {import('@docusaurus/preset-classic').ThemeConfig} */
     ({