Changed npgsql version (#7444)

Co-authored-by: LLT21 <[email protected]>

frameworks/CSharp/appmpower/src/appMpower.ado

@@ -17,7 +17,7 @@
    </PropertyGroup>
 
    <ItemGroup>
-      <PackageReference Include="Npgsql" Version="6.0.2" />
+      <PackageReference Include="Npgsql" Version="6.0.5" />
       <PackageReference Include="System.Data.SqlClient" Version="4.8.3" />
       <PackageReference Include="System.Data.Odbc" Version="6.0.0" />
       <PackageReference Include="Microsoft.DotNet.ILCompiler" Version="7.0.0-*" />