Update MaaS code to parse role and finish_reason when building the response to the chat client
Cleanup Llama2 MaaP code to build chat client response. This includes hard-coding an additional value of "finish_reason":"stop" (this value does not exist in the MaaP service response).
Order using statements alphabetically
Update .gitignore to not track my secrets file in the .hide folder, and not track auto-generated Visual Studio launchSettings.json in the \extra\test-server\Properties folder
roleandfinish_reasonwhen building the response to the chat client"finish_reason":"stop"(this value does not exist in the MaaP service response).usingstatements alphabeticallylaunchSettings.jsonin the\extra\test-server\Propertiesfolder