remove retain folder structure option during package publish

[mjkkirschner]

Purpose

Removes the retain folder structure option during package publish as it does not yet fully work as intended.
https://jira.autodesk.com/browse/DYN-6589 has been filed to re enable it in the future.

toggle is removed from this view.

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

removes retain folder structure option until it's fully baked.

[github-actions]

UI Smoke Tests

Test: success. 2 passed, 0 failed.
TestComplete Test Result
Workflow Run: UI Smoke Tests
Check: UI Smoke Tests - net8.0

[hwahlstrom]

If this toggle is removed, we should also remove the section in the package documentation help (in the doc browser) that explains this setting.

[mjkkirschner]

If this toggle is removed, we should also remove the section in the package documentation help (in the doc browser) that explains this setting.

Hi @hwahlstrom how does a user access that documentation?

[QilongTang]

@mjkkirschner You will need to build latest master or RC3.0.1 to access it because it was just restored:

[github-actions]

UI Smoke Tests

Test: success. 2 passed, 0 failed.
TestComplete Test Result
Workflow Run: UI Smoke Tests
Check: UI Smoke Tests - net8.0

[mjkkirschner]

test runner is still crashing, so not sure if theres any failures here or not, holding off on merging until I get a passing build - then will cherry pick to 3.0.2

[mjkkirschner]

this passed on master-15, but the test system is still flaky (runner crashes) - @QilongTang @sm6srw I'm going to merge this and send a cherry pick - but please feel free to revert this PR if it seems to increase the frequency of test runner crashes or slows down the release process.