Replace nuget sources with complied nuget package that are used in tests

[AdmiringWorm]

Is Your Feature Request Related To A Problem? Please describe.

Currently we have the sources of the packages that we use during the run of integration and E2E tests located in the repository, as well as other places that we use as the source of truth for these source files.

Describe The Solution. Why is it needed?

These should be replaced by already compiled binaries of the nuget package instead of having to built the packages themself when running these tests. This allows us to reduce the duplication and only have one place we can use as the source of truth for these packages.

This will require changes to the vagrant image available in the repository to set a local source to the location of the packages.

Additional Context.

N/A

Related Issues

N/A

[AdmiringWorm]

Additional notes that should be considered when working on this issue.

Currently we are using a few packages from the community repository as well, we should at the same time update the Invoke-Tests powershell helper to download these packages to the same directory that we will store the other nupkg files in.
The tests that make use of this are currently marked as internal and will not run during open source execution (since we disable the use of the community repository during tests).

[corbob]

We should also look to update the description and summary for the packages as mentioned here