Ensure .sln file format consistency with Visual Studio 2022

[tjementum]

Summary & Motivation

Ensure that working with Visual Studio 2022 on Windows does not change the format of the .sln file.

• Change .NET Projects types from FAE04EC0-301F-11D3-BF4B-00C04F79EFBC (old .NET Framework) to 9A19103F-16F7-4668-BE54-9A1E7A4F7556 (new .NET Core)
• Move GlobalSection(SolutionProperties) above GlobalSection(NestedProjects)
• Fix naming of SharedKernel.Tests

Checklist

• [x] I have added a Label to the pull-request
• [x] I have added tests, and done manual regression tests
• [x] I have updated the documentation, if necessary

[sonarcloud[bot]]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud