Dapr: Automate creation of Private Preview Actions Development Kit according to spec

[lukekim]

TO-DOs from Stand-up meeting

• [x] Change the title of kit from Preview SDK to Preview Kit in the preview documents - @likamrat
• [x] Remove arm platform cli binary in GitHub Release
• [x] Add actions/spec contents to previewkit repo
• [x] Generate pdf from actions/spec md and publish pdfs to github release
• [x] Publish cs-sdk nuget to GitHub Release instead of publishing it to private feed
• [x] Research the way to checkout multiple repos in az pipeline - no way unless we use submodule. using submodules seems overkill because we will not maintain preview kit repo after the official announcement
• [x] ESRP Sign cs-sdk using @amanbha 's account
• [x] Add more diagrams to documents - @likamrat @ryanvolum
• [x] Push preview kit release notes to preview kit repo directly
• [x] Switch preview repo name to previewkit
  
  
  
  • When we lock down preview kit content, we will move to previewkit repo
  
  

[msfussell]

Spec is [here](https://microsoft.sharepoint.com/teams/actionsvt/_layouts/OneNote.aspx?id=%2Fteams%2Factionsvt%2FSiteAssets%2FActions%20Programming%20Model%20Team%20Notebook&wd=target%28Designs%20and%20Specs.one%7C7B879E1F-0CC9-40D1-8097-A249ECF8188F%2FActions%20SDK%20Deliverables%7C28F7660B-5B89-48AC-BC89-61B341098A05%2F%29

[lukekim]

Updated version of the spec is at https://github.com/actionscore/actions/issues/198#issuecomment-520643727

[youngbupark]

CS-SDK signing is blocked because azure-octo doesn't have ESRP extension. https://marketplace.visualstudio.com/items?itemName=SFP.build-tasks&ssr=false#overview

@lukekim As I posted in Teams channel, please install it to azure-octo org when you are back.

cc/ @amanbha @likamrat

[youngbupark]

@likamrat @yaron2 @amanbha I added todo list in issue description which we talked in stand-up meeting. Please feel-free to add items that I missed.

[likamrat]

Done!
https://github.com/actionscore/previewkit