User Story 33636: Add Linux build support

- Reduced dotnet build verbosity to debug, and disabled implicit restore since the BuildAKVNetFx target does an explicit restore.

Author: paulmedynski

eng/pipelines/common/templates/steps/ci-project-build-step.yml

@@ -97,7 +97,7 @@ steps:
       inputs:
         command: build
         projects: build.proj
-        arguments: '-t:BuildAKVNetFx -p:Platform=${{ parameters.platform }} -p:Configuration=${{ parameters.configuration }} -p:BuildNumber=${{ parameters.buildNumber }} -v diag'
+        arguments: '-t:BuildAKVNetFx -p:Platform=${{ parameters.platform }} -p:Configuration=${{ parameters.configuration }} -p:BuildNumber=${{ parameters.buildNumber }} -v debug --no-restore'
 
     - task: MSBuild@1
       displayName: 'Build AKV Provider NetCore All OS [Win]'