Merge docs into static-php-cli repo (#492)

* Move docs to here

* Move docs to here

* Modify old docs links

docs/.vitepress/sidebar.en.ts

@@ -0,0 +1,52 @@
+export default {
+  '/en/guide/': [
+    {
+      text: 'Guide',
+      items: [
+        {text: 'Guide', link: '/en/guide/'},
+        {text: 'Actions Build', link: '/en/guide/action-build'},
+        {text: 'Manual Build', link: '/en/guide/manual-build'},
+        {text: 'Extension List', link: '/en/guide/extensions'},
+        {text: 'Extension Notes', link: '/en/guide/extension-notes'},
+        {text: 'Command Generator', link: '/en/guide/cli-generator'},
+        {text: 'Environment Variables', link: '/en/guide/env-vars', collapsed: true,},
+      ]
+    },
+    {
+      items: [
+        {text: 'Troubleshooting', link: '/en/guide/troubleshooting'},
+        {text: 'Build on Windows', link: '/en/guide/build-on-windows'},
+      ],
+    }
+  ],
+  '/en/develop/': [
+    {
+      text: 'Development',
+      items: [
+        {text: 'Get Started', link: '/en/develop/'},
+        {text: 'Project Structure', link: '/en/develop/structure'},
+      ],
+    },
+    {
+      text: 'Module',
+      items: [
+        {text: 'Doctor ', link: '/en/develop/doctor-module'},
+        {text: 'Source', link: '/en/develop/source-module'},
+      ]
+    },
+    {
+      text: 'Extra',
+      items: [
+        {text: 'Compilation Tools', link: '/en/develop/system-build-tools'},
+      ]
+    }
+  ],
+  '/en/contributing/': [
+    {
+      text: 'Contributing',
+      items: [
+        {text: 'Contributing', link: '/en/contributing/'},
+      ],
+    }
+  ],
+};