Purpose

Cherry-Pick the change to sign Python binaries by team. This change was also included in RC2.19.5 and RC2.16.4 but we could ship this security change a bit earlier.

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.
• This PR modifies some build requirements and the readme is updated
• This PR contains no files larger than 50 MB

Release Notes

Sign the following dlls:

• Python.Included.dll
• Python.Runtime.dll
• Dynamo.Microsoft.Xaml.Behaviors.dll

Reviewers

@pinzart90

FYIs