Implement more dotnet best practises

[thompson-tomo]

Why do we need this improvement?

Move to dotnet best practises

How will this change help?

Simplify maintaince

How could it be implemented/designed?

• Replace AssemblyInfo.cs with properties in *.csproj
• Move to central package management
• Move key properties into a *.props file

🚧 Breaking changes

No

Additional info

https://www.meziantou.net/declaring-internalsvisibleto-in-the-csproj.htm

Editor Config has been split off to #202

[yurvon-screamo]

Hi, editorconfig it's cool. However, it should be created based on our code style (and there is none). I suggest you start working on its description and then move on to the editor config itself. Let's start describing the codestyle together (for example, in CONTRIBUTING.md ), we will accept it and then create an editorconfig.

[thompson-tomo]

@yurvon-screamo sure, i have split the editorconfig off in to #202 so that can have more detailed discussion and the changes here can pass through sooner.