chore: update nuget push to work only on release published

chore: fix workflow to work with .net 7

chore: change nuget push to start only on new release

chore: update nuget push action to have the environment variable with publish nuget task

chore: update nuget push action to use ubuntu instead of windows

chore: update nuget push action to pack into nuget directory

chore: update nuget push action

feat: add nuget push github workflow