Set Build Version try 6 (#895)

* Adding daily build yml file

* Setting commit SHA to be 7 digits

* Setting build version

* Setting Build version

* Fixing typo

* Setting build version disable pr trigger

Author: munozemilio

build/botframework-cli-daily.yml

@@ -8,6 +8,9 @@ name: $(Build.BuildId)
 pool:
   name: Hosted Windows 2019 with VS2019
 
+pr: none
+trigger: none
+
 schedules:
 - cron: "0 7 * * *"
   displayName: Daily midnight build (UTC Time)
@@ -21,7 +24,7 @@ jobs:
     steps:
     - bash: |
         short_hash=`git rev-parse --short=7 HEAD`  ## At least 7 digits, more if needed for uniqueness
-        buildVersion= '4.10.0-dev.$(shortSHA)'
+        buildVersion= '4.10.0-dev.$short_hash'
         echo "Full git hash:  $(Build.SourceVersion)"
         echo "Short git hash: $short_hash"
         echo "##vso[task.setvariable variable=buildVersion]$buildVersion"  ## Store variable for subsequent steps