fix: docs build (#1203)

packages/docs/sidebars.js

@@ -0,0 +1,59 @@
+module.exports = {
+  mainSidebar: {
+    Developers: [
+      {
+        'Self Hosting': [
+          'self-hosting/getting-started',
+          'self-hosting/infrastructure-overview',
+          'self-hosting/docker',
+          'self-hosting/configuration-options',
+          'self-hosting/legacy-migration',
+          'self-hosting/https-support',
+          'self-hosting/updating',
+          'self-hosting/subscriptions',
+          'self-hosting/file-uploads',
+        ],
+      },
+      {
+        API: [
+          'specification/encryption',
+          'specification/sync',
+          'specification/auth',
+        ],
+      },
+      {
+        Extensions: [
+          'extensions/intro',
+          {
+            type: 'category',
+            label: 'Editors',
+            items: [
+              'extensions/editors',
+              'extensions/editors-getting-started',
+              'extensions/editorkit',
+              'extensions/stylekit',
+            ],
+          },
+          'extensions/local-setup',
+          'extensions/themes',
+          'extensions/actions',
+          'extensions/publishing',
+        ],
+      },
+    ],
+    Editors: [
+      'usage/bold-editor',
+      'usage/markdown-basic',
+      'usage/markdown-math',
+      'usage/markdown-pro',
+      'usage/secure-spreadsheets',
+      'usage/task-editor',
+    ],
+  },
+  secondSidebar: {
+    Troubleshooting: [
+      'troubleshooting/reset-apps',
+      'troubleshooting/import-backups',
+    ],
+  },
+};