chore: refresh badges and metadata

Author: shuakami

README.md

@@ -1,6 +1,6 @@
 # uapi-sdk-csharp
 
-![Banner](./banner.png)
+![Banner](https://raw.githubusercontent.com/AxT-Team/uapi-sdk-csharp/main/banner.png)
 
 [![.NET](https://img.shields.io/badge/.NET-7+-512BD4?style=flat-square&logo=dotnet&logoColor=white)](https://dotnet.microsoft.com/)
 [![Docs](https://img.shields.io/badge/Docs-uapis.cn-2EAE5D?style=flat-square)](https://uapis.cn/)
@@ -66,3 +66,4 @@ Console.WriteLine(result);
 ## 文档
 
 访问 [UApi文档首页](https://uapis.cn/docs/introduction) 并选择任意接口，向下滚动到 **快速启动** 区块即可看到最新的 C# 示例代码。
+

uapi-sdk-csharp.csproj

@@ -4,6 +4,7 @@
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
     <EnableDefaultCompileItems>false</EnableDefaultCompileItems>
+    <Version>0.1.1</Version>
   </PropertyGroup>
   <ItemGroup>
     <Compile Include="src/**/*.cs" />