#34 improve nuget package details (#35)

Author: thompson-tomo

src/Apache.IoTDB.Data/Apache.IoTDB.Data.csproj

@@ -19,6 +19,9 @@
 		<TargetFrameworks>net5.0;net6.0;netstandard2.1;netstandard2.0;net461</TargetFrameworks>
 		<LangVersion>10</LangVersion>
 		<PackageReleaseNotes>Apache.IoTDB.Data是一个IoTDB的ADO.Net 提供器。这将允许你通过.Net访问IoTDB数据库。</PackageReleaseNotes>
+		<PackageLicenseExpression>APACHE-2.0</PackageLicenseExpression>
+		<RepositoryUrl>https://github.com/apache/iotdb-client-csharp</RepositoryUrl>
+		<RepositoryType>git</RepositoryType>
 	</PropertyGroup>
 	<ItemGroup>
 		<ProjectReference Include="..\Apache.IoTDB\Apache.IoTDB.csproj" />

src/Apache.IoTDB/Apache.IoTDB.csproj

@@ -6,6 +6,8 @@
         <Authors>eedalong, lausannel, MysticBoy, Aiemu, HTHou, CritasWang</Authors>
         <PackageProjectUrl>https://github.com/apache/iotdb-client-csharp</PackageProjectUrl>
         <RepositoryUrl>https://github.com/apache/iotdb-client-csharp</RepositoryUrl>
+        <PackageLicenseExpression>APACHE-2.0</PackageLicenseExpression>
+	      <RepositoryType>git</RepositoryType>
         <PackageReadmeFile>README.md</PackageReadmeFile>
         <Description>
 		C# client of Apache IoTDB.