docs: Add php-src modifications & Release SPC enhancement (#494)

* docs: Add php-src modifications

* Fix release-build.yml

docs/.vitepress/config.ts

@@ -13,7 +13,7 @@ export default {
       themeConfig: {
         nav: [
           {text: 'Guide', link: '/en/guide/',},
-          {text: 'Developing', link: '/en/develop/'},
+          {text: 'Advanced', link: '/en/develop/'},
           {text: 'Contributing', link: '/en/contributing/'},
           {text: 'FAQ', link: '/en/faq/'},
         ],
@@ -30,7 +30,7 @@ export default {
       themeConfig: {
         nav: [
           {text: '构建指南', link: '/zh/guide/'},
-          {text: '开发指南', link: '/zh/develop/'},
+          {text: '进阶', link: '/zh/develop/'},
           {text: '贡献', link: '/zh/contributing/'},
           {text: 'FAQ', link: '/zh/faq/'},
         ],

docs/.vitepress/sidebar.en.ts

@@ -25,6 +25,7 @@ export default {
       items: [
         {text: 'Get Started', link: '/en/develop/'},
         {text: 'Project Structure', link: '/en/develop/structure'},
+        {text: 'PHP Source Modification', link: '/en/develop/php-src-changes'},
       ],
     },
     {

docs/.vitepress/sidebar.zh.ts

@@ -25,6 +25,7 @@ export default {
       items: [
         { text: '开发简介', link: '/zh/develop/' },
         { text: '项目结构简介', link: '/zh/develop/structure' },
+        {text: '对 PHP 源码的修改', link: '/zh/develop/php-src-changes'},
       ],
     },
     {