User Story 37654: Create Extensions base package

- Fixed incorrect dependsOn stage name.

Author: paulmedynski

eng/pipelines/dotnet-sqlclient-ci-core.yml

@@ -102,7 +102,7 @@ stages:
   # Build MDS and its NuGet packages.
   - stage: build_nugets
     displayName: 'Build NuGet Packages'
-    dependsOn: extensions_package_stage
+    dependsOn: build_extensions_package_stage
     jobs:
     - template: common/templates/jobs/ci-build-nugets-job.yml@self
       parameters: