Run publish stage when doing assetless builds + test build (#49111)

Author: mmitche

.vsts-ci.yml

@@ -290,7 +290,7 @@ extends:
             runtimeSourceProperties: /p:DotNetRuntimeSourceFeed=https://ci.dot.net/internal /p:DotNetRuntimeSourceFeedKey=$(dotnetbuilds-internal-container-read-token-base64)
 
     ############### PUBLISH STAGE ###############
-    - ${{ if and(eq(parameters.runTestBuild, false), ne(variables['Build.Reason'], 'PullRequest')) }}:
+    - ${{ if ne(variables['Build.Reason'], 'PullRequest') }}:
       - stage: publish
         displayName: Publish
         dependsOn: []