macos git fetch runner fix (#42840)

* macos git fetch runner fix

* fix git fetch macos runner issue

* don't fetch tags

Author: PratibhaShrivastav18

eng/pipelines/templates/jobs/ci.yml

@@ -117,6 +117,10 @@ jobs:
       os: macOS
 
     steps:
+    - checkout: self
+      clean: true
+      fetchDepth: 1
+      fetchTags: false
     - template: /eng/pipelines/templates/steps/build-package-artifacts.yml
       parameters:
         ServiceDirectory: ${{ parameters.ServiceDirectory }}