doc(Download): update download url (#4547)

* refactor: 更改命名空间

* refactor: 移除命名空间

* chore: 增加版本号控制文件

* chore: 更新下载地址链接

Author: ArgoZhang

BootstrapBlazor.sln

@@ -56,6 +56,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "configuration", "configurat
 		.editorconfig = .editorconfig
 		.gitignore = .gitignore
 		exclusion.dic = exclusion.dic
+		Framework.props = Framework.props
 	EndProjectSection
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "UniTestSvgIcon", "test\UniTestSvgIcon\UniTestSvgIcon.csproj", "{01DA4687-0973-4CA6-97F5-04E0B8DD1B13}"

src/BootstrapBlazor.Server/Components/Components/Header.razor.cs

@@ -39,7 +39,7 @@ public partial class Header
     [NotNull]
     private string? TutorialsText { get; set; }
 
-    private string DownloadUrl => $"{WebsiteOption.CurrentValue.GiteeRepositoryUrl}/repository/archive/main.zip";
+    private string DownloadUrl => "https://github.com/dotnetcore/BootstrapBlazor/releases?wt.mc_id=DT-MVP-5004174";
 
     private string _versionString = "";