[Workspaces] implement Launch on startup feature

[donlaci]

Summary of the Pull Request

Adding checkbox to the editor for the feature.
When checked, a shortcut is created in the shell:startup folder, which is launched on system startup

PR Checklist

• Closes: At the startup, auto launch a workspace  #34320
• Communication: I've discussed this with core contributors already. If work hasn't been agreed, this work might be rejected
• Tests: Added/updated and all pass
• Localization: All end user facing strings can be localized
• Dev docs: Added/updated
• New binaries: Added on the required places
  • JSON for signing for new binaries
  • WXS for installer for new binaries and localization folder
  • YML for CI pipeline for new test projects
  • YML for signed pipeline
• Documentation updated: If checked, please file a pull request on our docs repo and link it here: #xxx

Detailed Description of the Pull Request / Additional comments

Validation Steps Performed

Tested locally

Copilot reviewed 5 out of 10 changed files in this pull request and generated no comments.

Files not reviewed (5)

• src/modules/Workspaces/WorkspacesEditor/Properties/Resources.Designer.cs: Language not supported
• src/modules/Workspaces/WorkspacesEditor/Properties/Resources.resx: Language not supported
• src/modules/Workspaces/WorkspacesEditor/WorkspacesEditorPage.xaml: Language not supported
• src/modules/Workspaces/WorkspacesLib/WorkspacesData.cpp: Language not supported
• src/modules/Workspaces/WorkspacesLib/WorkspacesData.h: Language not supported

[SeraphimaZykova]

This feature is not fully implemented; it's a work in progress and not ready to be merged.

There is still no complete specification for this feature that also addresses security concerns.

There is a limitation: only one workspace can be launched at a time. So, if a user sets more than one workspace to launch at the startup, they'll encounter a bug where only one workspace is launched. Either a new tool should be implemented to launch all startup workspaces one after another, or this limitation should be handled in the editor, not allowing the launch of more than one workspace at the startup.