fix(workflow): remove unnecessary installation step for PSModuleHelpers

Author: MariusStorhaug

.github/workflows/workflow.yml

@@ -338,9 +338,6 @@ jobs:
           persist-credentials: false
           fetch-depth: 0
 
-      - name: Install-PSModuleHelpers
-        uses: PSModule/Install-PSModuleHelpers@v1
-
       - name: Run AfterAll Teardown Scripts
         if: always()
         uses: PSModule/GitHub-Script@v1
@@ -448,6 +445,10 @@ jobs:
   #   - ✅ Merged PR       - Publishes release when all tests/coverage/build succeed
   #   - ✅ Abandoned PR    - Publishes cleanup/retraction version
   #   - ✅ Manual run      - Publishes when all tests/coverage/build succeed
+  #
+  # Conditional Logic:
+  #   - Abandoned PR check: (github.event.action == 'closed' && github.event.pull_request.merged != true)
+  #   - Success check: All tests/coverage/build must succeed
   Publish-Module:
     if: |
       needs.Get-Settings.result == 'success' && !cancelled() && github.event_name == 'pull_request' && (