Upgraded solution to Net7.0 and NetStandard2.1#78

Draft

JerrettDavis wants to merge 2 commits intoweikio:masterfrom

JerrettDavis:feature/upgrade-to-net7

Commits on Mar 29, 2023

Upgraded solution to .Net7.0
JerrettDavis
committed

Commits on Mar 31, 2023

Updated to reference .net 7.0 version of Weikio.NugetDownloader.
JerrettDavis
committed