fix: update GitHub repository links to point to the new repository (#423)

docs/development/contributing.mdx

@@ -78,7 +78,7 @@ git clone https://github.com/YOUR_USERNAME/mcphub.git
 cd mcphub
 
 # 2. Add upstream remote
-git remote add upstream https://github.com/mcphub/mcphub.git
+git remote add upstream https://github.com/samanhappy/mcphub.git
 
 # 3. Install dependencies
 pnpm install

docs/zh/development.mdx

@@ -48,7 +48,7 @@ docker --version
 
 ```bash
 # 克隆主仓库
-git clone https://github.com/mcphub/mcphub.git
+git clone https://github.com/samanhappy/mcphub.git
 cd mcphub
 
 # 或者克隆您的 fork

docs/zh/essentials/code.mdx

@@ -388,7 +388,7 @@ CMD ["node", "dist/index.js"]
 ````md
 ```bash
 # 克隆 MCPHub 仓库
-git clone https://github.com/mcphub/mcphub.git
+git clone https://github.com/samanhappy/mcphub.git
 cd mcphub
 
 # 安装依赖
@@ -413,7 +413,7 @@ npm start
 
 ```bash
 # 克隆 MCPHub 仓库
-git clone https://github.com/mcphub/mcphub.git
+git clone https://github.com/samanhappy/mcphub.git
 cd mcphub
 
 # 安装依赖
@@ -441,7 +441,7 @@ npm start
 ```powershell
 # Windows PowerShell 安装步骤
 # 克隆仓库
-git clone https://github.com/mcphub/mcphub.git
+git clone https://github.com/samanhappy/mcphub.git
 Set-Location mcphub
 
 # 安装 Node.js 依赖
@@ -458,7 +458,7 @@ npm run dev
 ```powershell
 # Windows PowerShell 安装步骤
 # 克隆仓库
-git clone https://github.com/mcphub/mcphub.git
+git clone https://github.com/samanhappy/mcphub.git
 Set-Location mcphub
 
 # 安装 Node.js 依赖

docs/zh/essentials/navigation.mdx

@@ -331,7 +331,7 @@ MCPHub 文档支持以下图标库的图标：
       "pages": [
         {
           "name": "GitHub 仓库",
-          "url": "https://github.com/mcphub/mcphub",
+          "url": "https://github.com/samanhappy/mcphub",
           "icon": "github"
         },
         {

docs/zh/index.mdx

@@ -71,7 +71,7 @@ MCPHub 提供完整的 RESTful API 和多语言 SDK，方便与现有系统集
 加入 MCPHub 社区，获取帮助和分享经验。
 
 <CardGroup cols={2}>
-  <Card title="GitHub 仓库" icon="github" href="https://github.com/mcphub/mcphub">
+  <Card title="GitHub 仓库" icon="github" href="https://github.com/samanhappy/mcphub">
     查看源代码、提交问题和贡献代码
   </Card>
   <Card title="Discord 社区" icon="discord" href="https://discord.gg/mcphub">