update greg - this changes the name of zipped temp package files

[mjkkirschner]

Purpose

update greg (package manager client) nuget package to avoid zipping bug caused by running the tests in parallel to avoid multiple processes trying to access the same zip file.

Declarations

Check these if you believe they are true

• The codebase is in a better state after this PR
• Is documented according to the standards
• The level of testing this PR includes is appropriate
• User facing strings, if any, are extracted into *.resx files
• All tests pass using the self-service CI.
• Snapshot of UI changes, if any.
• Changes to the API follow Semantic Versioning and are documented in the API Changes document.

[QilongTang]

LGTM. However notice it takes sometime for the newly published nugets to appear in the downloadable list. I suggest wait a bit to merge this.

[zeusongit]

LGTM

[mjkkirschner]

@QilongTang yes, I also want to see if this causes any regressions.

[mjkkirschner]

😒 - some properties got reversed in order in the csproj files, will fix it.

[alfredo-pozo]

LGTM