removed old files (#54)

Co-authored-by: Victoria Hall <[email protected]>

Author: hallvictoria

.ci/build.sh

@@ -37,7 +37,7 @@ extends:
            enabled: true # still only runs for default branch
          runSourceLanguagesInSourceAnalysis: true
     settings:
-      skipBuildTagsForGitHubPullRequests: $(System.PullRequest.IsFork)
+      skipBuildTagsForGitHubPullRequests: ${{ variables['System.PullRequest.IsFork'] }}
 
     stages:
       - stage: Build