Added properties information to C# project

This adds metadata information of product, version, description, copyright and authors. Also publishing single file with compression and trimmed on allows to publish for .NET on local computer.

- Martin Eesmaa

VVCEasy.csproj

@@ -5,6 +5,14 @@
     <TargetFramework>net6.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <Product>VVCEasy</Product>
+    <Version>2.7.0</Version>
+    <Authors>Martin Eesmaa</Authors>
+    <Copyright>© 2021-2024 Martin Eesmaa</Copyright>
+    <Description>VVCEasy is easy VVC, that no need to compile.</Description>
+    <PublishSingleFile>true</PublishSingleFile>
+    <EnableCompressionInSingleFile>true</EnableCompressionInSingleFile>
+    <PublishTrimmed>true</PublishTrimmed>
   </PropertyGroup>
 
 </Project>